Abstract

We report a comprehensive experimental study of optical and electrical properties of thin polycrystalline gold films in a wide range of film thicknesses (from 20 to 200 nm). Our experimental results are supported by theoretical calculations based on the measured morphology of the fabricated gold films. We demonstrate that the dielectric function of the metal is determined by its structural morphology. Although the fabrication process can be absolutely the same for different films, the dielectric function can strongly depend on the film thickness. Our studies show that the imaginary part of the dielectric function of gold, which is responsible for optical losses, rapidly increases as the film thickness decreases for thicknesses below 80 nm. At the same time, we do not observe a noticeable dependence of optical constants on the film thickness for thicker samples. These findings establish design rules for thin-film plasmonic and nanophotonic devices.

© 2017 Optical Society of America

1. Introduction

Nanoscale thin metal films are an inherent part of various nanophotonic and plasmonic applications [1,2], such as high-sensitive sensors [3], plasmonic circuits [4], nanolasers [5], optical metamaterials and metasurfaces [6,7], photonic hypercrystals [8], among others. Hence, investigation of the optical absorption of metal through interband and intraband electron transitions is an essential input for a comprehensive understanding of the correlation between the metallic films structure and plasmonic/nanophotonic device intrinsic characteristics. Thus, it has been shown that for polycrystalline metal films, the electron scattering at surfaces and grain boundaries contributes strongly to losses [9,10] affecting the complex dielectric function [11]. The exhaustive study of the structural and optical properties of various materials, including traditional plasmonic metals (Au, Ag, Cu, and Al) [12–14] and alternative plasmonic materials (TiN, TCO and others) [15], has been reported with a considerable interest shown in thin films (with the thickness of less than 50 nm) for which a change in the optical properties has been observed as a function of their thickness under constant evaporation regimes [16–18]. Furthermore, the temperature-dependent optical properties of single- and polycrystalline gold thin films were also recently studied [19].

The thickness of the metallic films used for a particular plasmonic application may vary from a few tens to hundreds of nanometers. Therefore, understanding of how the optical properties of metal films depend on thickness is important for improved theoretical studies, numerical modeling and overall optimized performance of plasmonic devices. In this context, it is important to note that a series of rules and recipes to aid researchers in depositing thick metallic films with structural and optical properties optimized for plasmonic applications has already been reported [12]. Here, one should also keep in mind that despite the abundance of materials which are in principle suitable for plasmonic applications (i.e., characterized by a significantly high real part ε' of permittivity and a low imaginary part ε"<<|ε'| responsible for losses), gold is still the most commonly used due to its resistance to oxidation, relatively good temperature stability and low loss in the visible and NIR ranges.

The purpose of the present study is therefore to deal with some of the questions remain unanswered regarding the structural and optical properties of thin (!) gold films. For this purpose, the high-quality gold films of various thicknesses (ranging from ~20 to 200 nm) were deposited on silicon substrate by use of conventional e-beam evaporation (EBE) technique. Regarding the films thickness range (which we chose to work with), it is important to note that once the film thickness is less than 20 nm one can get island or highly roughened film surfaces and quantum confinement effects need to be considered [20,21]. At the same time, the films with a thickness of more than 200 nm are guaranteed to behave as a bulk metal. Films were characterized by X-ray diffractometry (XRD) and atomic force microscopy (AFM) to study the structural morphology, by the four-point probe to determine the electrical properties and by spectroscopic ellipsometry to determine the optical constants in the spectral range from 300 to 2000 nm. The optical constants measurements were analyzed by the free-electron Drude model and the Mayadas-Shatzkes (MS) theory, which predicts the optical losses and dc electrical conductivity values based on the structural properties of the gold films [10,22,23].

2. Sample fabrication and methods

Thin gold films were deposited on a chemically pre-cleaned silicon Si (100) wafer (the native oxide thickness was measured to be ~1.5 nm) without any adhesion layer. The deposition was performed using gold pellets with a purity of 99.999% (Kurt J. Lesker) and the EBE procedure employing the Nano-Master NEE-4000 system. The base pressure in the vacuum chamber before the evaporation process was as low as 5107Torr, and it increased to (5±1)106 Torr during evaporation. The nominal thicknesses of the deposited films 20 – 200 nm and the deposition rate 0.7 – 1 A/s were monitored by the quartz-crystal mass-thickness sensor mounted in the vacuum chamber. The thickness of thin films deposition was independently estimated by step height AFM measurements (by use of a commercial NT-MDT Ntegra microscope) and the root-mean-square (RMS) surface roughness value was determined for each film. The accuracy of film thickness evaluation was additionally verified by X-ray reflectometry (XRR) analysis, which is a high precision, non-destructive and fast method to determine the thin layer thickness of different materials [24–27]. The X-ray reflectivity measurements of Au thin films (25, 39 and 53 nm thick) were performed using the Thermo ARL X’TRA X-ray diffractometer and the corresponding reflectivity curves were recorded with a 2θ-scan in the range of 0.6° to 3.3°. The XRR data recorded for each Au film were used to obtain the corresponding film thickness, which was extracted as a fit parameter from the adjustment of the simulation curve to experimental reflection 2θ-scan.

The properties of the polycrystalline structure of Au films as a function of the film thickness were systematically investigated from XRD measurements using conventional scanning methods (with the diffraction signal being collected at grazing incidence in the θ/2θ mode). The scan was performed at the angle range of 2θ=3739.5° and the intensive peak of Bragg reflection with a peak center position at 2θ[111]=38.2° of Au(111) was identified. Next, the average grain size D was estimated by the Debye-Scherrer Eq. (1), which relates the size of Au crystallites in a thin film to the broadening of the peak in the experimental XRD pattern [28–31]

D=λβ2+βstd2cosθ
where λ = 0.154 nm is the wavelength of the X-ray radiation, θ – is the diffraction angle, β – is the full-width at half-maximum (FWHM) of the peak, βstd=0.131 – is the instrumental broadening measured with the corundum single crystal standard (SRM NIST).

The dielectric function spectra of the studied Au thin films were evaluated from data measured using variable angle spectroscopic ellipsometer VASE® by J. A. Woollam Co. (Lincoln, NE) in the photon energy range from 4.13 to 0.62 eV, (i.e., photon wavelengths 300 – 2000 nm). Ψ and Δ ellipsometry parameters were measured at two angles of incidence (70° and 75°) and the corresponding experimental dielectric function values were extracted by the numerical iteration fitting procedure using WVASE® spectroscopic ellipsometry software provided by the manufacturer. Here, we emphasize that the thickness of the Au film was accurately measured independently using the AFM, which enabled us to measure the dielectric function of thin Au films precisely. At the same time, we neglect the influence of the surface roughness on the optical measurements owing to its small values (RMS ≈1.0 nm) [12,26]. Finally, all deposited Au films have been taken for electrical dc-resistive properties measurement by using the Jandel RM3000 four-point probe system.

3. Results and discussion

The surface morphology and thickness of the thin Au films were both investigated by tapping mode AFM. The line scans have been performed for films of different thicknesses over the area with the largest difference between the heights of the step features. Several AFM scans of the same area (and at the same scanning parameters) were performed for each of the samples proving that EBE is a powerful technique for preparing uniform films of controlled thickness. Thus, for example, Fig. 1(a) demonstrates a typical line-scan of the thin Au film surface revealing height-step of about 25 nm which is found to be close to the film thickness determined from the XRR data. The comparison between the results of XRR and AFM thickness measurements for different films is shown in the inset of Fig. 1(b). These values are found to be in good agreement for all tests (within an interval of about 1 nm).

 figure: Fig. 1

Fig. 1 (a) Surface profile of the step height imaged with AFM, which gives 25 nm for the film thickness, and (b) results of the XRR curve fitting, which yields the film thickness of 24.1 nm. Inset in (b) represents a comparison between the results of XRR and AFM thickness measurements for three different thin films.

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Figure 2 shows typical AFM images (~1.5 × 1.5 μm2) of 44 and 117 nm-thick Au films evaporated onto silicon substrates at the same low deposition rate. It can be seen that for 44 nm-thick film the estimated lateral average grain size goes to ~41 ± 12 nm [Fig. 2(a)]. For the thicker film of 117 nm [Fig. 2(b)] the same kind of surface morphology is observed; however, the film consists of bigger grains (~57 ± 15 nm) and there are more big hillocks on the surface. The RMS surface roughness for thin Au films of different thicknesses is summarized in Table 1 and found to be increasing with the thickness up to (but not exceeding) 1.7 nm for thicker films. The main parameters affecting the uniformity/roughness of the film are deposition rate and temperature of the substrate; however, in current experiment the substrate was kept at an ambient temperature (in the range of 20 C to 30 C) and the deposition rate was as low as 0.7 – 1 A/s, so the results show good, uniform characteristics. However, due to the limited imaging resolution of the AFM, more detailed structural features are not discernible.

 figure: Fig. 2

Fig. 2 AFM surface morphology images of the deposited Au films. The film thickness is found to be close to ~44 nm (a) and ~117 nm (b). Scale bar in both panels is 500 nm. AFM scan profiles were used to estimate average grain size (~41 ± 12 and ~57 ± 15 nm) and RMS roughness values (~1.05 and ~1.53 nm) for both films, respectively.

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Tables Icon

Table 1. RMS roughness of Au thin films of various thicknesses estimated from the corresponding AFM images

To gain further information on the structural properties of the Au thin films, the XRD measurements were performed on these samples (see Fig. 3) showing that the average crystallite size (determined by diffractometry) agrees well with the average grain size estimated from the AFM measurements. Moreover, with increasing film thickness the results of XRD and AFM analysis are showing the improvement of the intrinsic structural homogeneity of the Au films, which is indicated by narrowing of the diffraction peak, as seen in Fig. 3(a). Figure 3(b) demonstrates a monotonically increasing nonlinear dependence of the average crystallite size Dwith the film thickness, which is found to be in a good qualitative agreement with the findings reported previously for Au polycrystalline films [32,33]. Thus, the grain boundary scattering contribution in optical losses is expected to be lower for thicker films [28].

 figure: Fig. 3

Fig. 3 XRD θ/2θ measurements of the deposited gold films. (a) Au (111) diffraction peaks of different colors corresponding to various film thicknesses. (b) The average crystallite size estimated for different films versus films thickness (with a nonlinear curve fitted to experimental data).

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To investigate this phenomenon more thoroughly we used spectroscopic ellipsometry measurements so that optical constants, refractive index n and extinction coefficient k could be extracted accurately for all deposited Au films. Figure 4 demonstrates the real ε'=n2k2 and imaginary ε''=2nkparts of the dielectric function that were measured for each film. For comparison, data from Johnson and Christy [34] are also plotted. Our measurements suggest that the value of ε'' (that govern optical losses in Au films) gets lower for thicker films. In Fig. 4 one can see an imaginary part of the dielectric function ε'' that varies significantly for different film thicknesses (generally, ε'' tends to decrease while the film thickness increases). At the same time, we did not observe a noticeable dependence of ε'on the film thickness.

 figure: Fig. 4

Fig. 4 The measured real ε' and imaginary ε'' parts of the dielectric functions of Au films for several selected thicknesses (also see Table 2 in Appendix). Corresponding values of the film thicknesses (marked by different colors) are listed in the right panel.

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Tables Icon

Table 2. The measured real ε' and imaginary ε'' parts of thin gold films

To characterize the optical properties of Au thin films of different thickness we performed fitting of the obtained experimental dependencies for ε' and ε'' by the Drude model describing optical response of metals and expressed by:

ε=ε'+iε''=εωp2ω2+iγω=εωp2ω2+γ2+iγωp2ω(ω2+γ2)
where ε– is the infinite-frequency dielectric constant, ωp– is the plasma frequency of metal and γ– is the damping parameter of the Drude model. The imaginary part of the dielectric function ε''=γωp2/(ω(ω2+γ2)) is responsible for the optical absorption in metal. In order to analyze the influence of film thickness on the optical losses we have implemented a fitting procedure to define parametersωp, ε and the damping rate γ by using the experimental values of ε' and ε'' (Fig. 4). Meanwhile, the variation of the damping term γ with film thickness is represented in Fig. 5 (displayed in yellow squares).

 figure: Fig. 5

Fig. 5 Experimentally extracted damping rate γ value (yellow squares) as a function of the film thickness. The solid lines (used to guide the eye) represent a nonlinear approximation of experiments by the least-square method. Red and green lines show an approximation of the damping rate values calculated for the film thickness variations of −1 nm (green)/+1 nm (red), respectively. Black dashed line shows the theoretical behavior of the damping rate based on MS model, which fits the data of the experimental dependence. Thickness dependence of conductivity is represented in blue.

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The Drude damping term γ (which defines the total electron relaxation rate) can be represented asγ=γep+γgb+γs, where γep– is the electron-phonon scattering, γgb– is the electron-grain boundary scattering rate and γs– is the scattering on the film surface [11,23]. According to these considerations, the structural-dependent scattering contributions γgb and γs become stronger with the decrease of average crystallite size D and film thickness t. Indeed, it was found that while the film thickness increases the Drude damping parameter γ decreases, which leads to the decrease of ε'' (as pointed in the inset of Fig. 4). Figure 5 shows a drastic increase of the damping term in the range of thicknesses between ~20 and 80 nm (along with only marginal changes of γ for films thicker than 80 nm). The latter should be attributed to the stronger contribution of the electron-grain boundaries scattering γgb for the thinner samples.

To correlate the measured optical properties with the polycrystalline structure of Au films we have compared the results of the extracted damping rate γ with the theoretical model. For that purpose the contribution of the electron-grain boundary scattering γgb to the total damping rate of Au films was modeled using the Mayadas-Shatzkes (MS) theory, which includes defined values of the mean grain size [10,23] and given by

γgb=γep{[132α+3α23α3ln(1+1α)]11}
where α=ΛD(R1R), γep– is the electron relaxation rate in bulk Au due to the electron-phonon scattering (γep=4.61013 1/s at room temperature) [35], R– is the grain-boundary reflection coefficient (~0.2 - 0.8 for Au [30,36]), Λ=39 nm [37] – is the mean free path for electron conduction in bulk Au. In this model we assume the average crystallite size D(t) to be a function of thickness taken from the nonlinear approximation curve of the XRD measured crystallite size dependence (green solid curve in Fig. 3(b)). The comparison of experimentally measured and calculated (using Eq. (3)) Drude damping rates demonstrates a good agreement, as indicated by the merging of solid yellow and black dashed lines in Fig. 5. We also found the crystallite boundary reflection coefficient R=0.31 and the residual damping term γs=1.351013 1/s attributed to the scattering on a rough surface, which provides the best fit of the model to data. It should be noted that the grain boundary reflection coefficient obtained from our analysis is close to the values reported previously [36]. Since our XRD measurements showed the increase of D with thickness (see Fig. 3), the contribution of the electron scattering on crystallite boundaries γgbbecomes weaker. According to the MS theory, this is due to the fact that the scattering has stronger influence when crystallites become smaller or compared with the mean-free-path of electrons in Au (~40 nm).

In order to understand how the accuracy of the film thickness measurements affects the optical properties, we have theoretically studied the influence of uncertainty in the determined film thickness on the resulting damping factor γ. For this purpose three-media ellipsometry model [12,26] has been used to extract the real and imaginary parts of the dielectric function for the films with the thicknesses being 1 nm larger/smaller than those to be measured experimentally. The calculated values of the damping rate for the film thickness variations of ± 1 nm were plotted together with the experimental dependence of the damping rate on thickness (displayed in yellow squares) in Fig. 5. As it can be seen, the most noticeable deviation in the value of γ (due to ± 1 nm thickness variation) was observed for film thicknesses below 80 nm. This clearly demonstrates that the usage of smaller Au thicknesses included in the ellipsometry model leads to an underestimation of measured ε'' and γ of the thin metal film (affecting critically the determination of the optical losses, especially for thinner films).

Optical constants are linked with the dc electrical conductivity σ of polycrystalline metallic films (e.g., it is crucially influenced by the electron scattering at grain boundaries and intrinsic defects). In order to investigate how the thickness-dependent morphology of the film affects ohmic losses, we have used the four-point probe technique to measure the conductivity of Au films. Our results demonstrate the increasing trend of σ with film thickness (see blue dots in Fig. 5), exactly what was expected.

As noted above, polycrystallinity of metallic films influences the performance of different plasmonic devices. To demonstrate this, we investigated the excitation of the surface plasmon resonance (SPR) in gold films characterized by different crystallites sizes D. The SPR excitation was considered according to the Kretschmann’s configuration [38], which composes 1) the glass prism with refractive index (RI) 1.523; 2) 47-nm-thick gold films; and 3) the top aqueous layer with RI of 1.33. Dielectric permittivity of gold films was described according to the Eq. (2), where the plasma frequency ωp and the dependence of the damping term γ on the crystallite size D were previously obtained from ellipsometric and XRD measurements. Using transfer matrix model [39,40], we obtained SPR angular curves for different wavelengths of exciting laser radiation (880, 980, 1310, and 1550 nm) and different crystallites sizes ranging from 14 to 49 nm [Fig. 6(a)]. The main parameters characterizing SPR biosensing include the full-width at half-maximum (FWHM) αFWHM of SPR angular curve and the sensitivity to RI changes SRI which equals the ratio of the shift of SPR angle Δα to the corresponding change of RI of the media Δn above the metal film [3]:

 figure: Fig. 6

Fig. 6 (a) SPR angular reflectivity curves for gold films with different crystallinity and at four different wavelengths of laser radiation. (b) Full-width at half-maximum and figure of merit for SPR biosensing based on thin gold films with different crystallinity.

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SRI=ΔαΔn

Both SRI and FWHM values depend on a dielectric constant of Au films, where the first parameter is characterized mostly by the real part of dielectric function ε'. However, the second parameter is determined by both ε' and ε'', which explains FWHM broadening for higher crystallite sizes and lower operating wavelengths. The detection limit of the SPR biosensor based on Kretschmann’s configuration is proportional to the figure of merit (FOM), which is the ratio of the sensitivity to RI changes SRI to the full-width at half-maximum αFWHM. The αFWHM (solid lines) and FOM (dashed lines) corresponding to the above-stated wavelengths and crystallites sizes are shown in Fig. 6(b), which demonstrates the increase of FOM up to 60% for different crystallites sizes.

4. Conclusion

To summarize, thin films of polycrystalline gold of different thicknesses were grown by conventional e-beam evaporation technique on silicon substrates at room temperature. The effect of the thickness variation on the structural and optical properties of these films was investigated in great detail by using various characterization techniques. The proposed method utilizes an accurate estimation of the films thickness and the analysis of their morphology (by use of AFM, XRR, and XRD) to enable the determination and reproducibility of the optical constants data (by use of ellipsometry measurements in visible and NIR ranges). With this approach, we were able to demonstrate the reliable correlation between the dielectric function of the thin gold film and its thickness-dependent structural morphology. The salient conclusions arising from this detailed study are recapitulated below:

  • • The results of XRD and AFM analysis show that the grain sizes of the Au thin films increase with increasing film thickness from ~20 to 176 nm (i.e., the intrinsic structural homogeneity of gold improves for thicker films).
  • • The spectroscopic ellipsometry and four-point probe measurements were conducted to determine the optical constants and the electrical properties of the fabricated Au films. Here, special attention was paid to films thickness measurements (by use of XRR and AFM) which are critical for the accuracy of the optical constants estimation.
  • • We reported the real and imaginary parts of the dielectric function for the visible and NIR ranges and demonstrated that the optical losses increase significantly with the reduction of the film thickness lower than ~80 nm.
  • • It is found that while the film thickness increases the Drude damping parameter γ demonstrates a drastic increase in the range of thicknesses between ~20 and 80 nm, which should be attributed to the larger contribution of the electron-grain boundaries scattering at smaller thicknesses (that increases overall optical losses).
  • • The conductivity of the film was found to increase with increasing film thickness (which is inversely related to the dependence obtained for Drude damping factorγ), demonstrating the influence of a change in the polycrystalline structure of gold films on their optical and electrical properties.
  • • The experimental results are confirmed by theoretical investigations based on the measured morphology of the fabricated gold films.
  • • Finally, issues of the appliance of thin Au films for practical plasmonic devices are discussed in the context of the films crystallinity influence on the performance characteristics of the SPR biosensor. In particular, it is shown that the increase of average crystallite size from 14 to 49 nm results in the increase of SPR biosensor figure of merit up to 60%.

Appendix

In this Appendix, we present tabular data for the dielectric permittivity of thin gold films with the following thicknesses: 25, 53, and 117 nm.

Funding

Russian Foundation for Basic Research (RFBR) (grants 16-07-00837-a, 16-29-03432-ofi_m); Ministry of Education and Science of the Russian Federation (8.9898.2017/6.7, 16.7162.2017/8.9, RFMEFI59417X0014).

References and links

1. S. A. Maier, Plasmonics: Fundamentals and Applications (Springer, 2007).

2. V. Bochenkov, J. Baumberg, M. Noginov, F. Benz, H. Aldewachi, S. Schmid, V. Podolskiy, J. Aizpurua, K. Lin, T. Ebbesen, A. A. Kornyshev, J. Hutchison, K. Matczyszyn, S. Kumar, B. de Nijs, F. Rodríguez Fortuño, J. T. Hugall, P. de Roque, N. van Hulst, S. Kotni, O. Martin, F. J. García de Abajo, M. Flatté, A. Mount, M. Moskovits, P. Ginzburg, D. Zueco, A. Zayats, S.-H. Oh, Y. Chen, D. Richards, A. Belardini, and P. Narang, “Applications of plasmonics: general discussion,” Faraday Discuss. 178, 435–466 (2015). [CrossRef]   [PubMed]  

3. B. Špačková, P. Wrobel, M. Bocková, and J. Homola, “Optical biosensors based on plasmonic nanostructures: a review,” Proc. IEEE 104(12), 2380–2408 (2016). [CrossRef]  

4. Y. Fang and M. Sun, “Nanoplasmonic waveguides: towards applications in integrated nanophotonic circuits,” Light Sci. Appl. 4(6), e294 (2015). [CrossRef]  

5. S. Gwo and C.-K. Shih, “Semiconductor plasmonic nanolasers: current status and perspectives,” Rep. Prog. Phys. 79(8), 086501 (2016). [CrossRef]   [PubMed]  

6. S. Palomba, S. Zhang, Y. Park, G. Bartal, X. Yin, and X. Zhang, “Optical negative refraction by four-wave mixing in thin metallic nanostructures,” Nat. Mater. 11(1), 34–38 (2011). [CrossRef]   [PubMed]  

7. A. Pors, M. G. Nielsen, and S. I. Bozhevolnyi, “Analog computing using reflective plasmonic metasurfaces,” Nano Lett. 15(1), 791–797 (2015). [CrossRef]   [PubMed]  

8. T. Galfsky, J. Gu, E. E. Narimanov, and V. M. Menon, “Photonic hypercrystals for control of light-matter interactions,” Proc. Natl. Acad. Sci. U.S.A. 114(20), 5125–5129 (2017). [CrossRef]   [PubMed]  

9. A. F. Mayadas and M. Shatzkes, “Electrical-resistivity model for polycrystalline films: the case of arbitrary reflection at external surfaces,” Phys. Rev. B 1(4), 1382–1389 (1970). [CrossRef]  

10. A. F. Mayadas, M. Shatzkes, and J. F. Janak, “Electrical resistivity model for polycrystalline films: the case of specular reflection at external surfaces,” Appl. Phys. Lett. 14(11), 345–347 (1969). [CrossRef]  

11. J. Sotelo, J. Ederth, and G. Niklasson, “Optical properties of polycrystalline metallic films,” Phys. Rev. B 67(19), 195106 (2003). [CrossRef]  

12. K. M. McPeak, S. V. Jayanti, S. J. P. Kress, S. Meyer, S. Iotti, A. Rossinelli, and D. J. Norris, “Plasmonic films can easily be better: rules and recipes,” ACS Photonics 2(3), 326–333 (2015). [CrossRef]   [PubMed]  

13. D. Yu. Fedyanin, D. I. Yakubovsky, R. V. Kirtaev, and V. S. Volkov, “Ultralow-loss CMOS copper plasmonic waveguides,” Nano Lett. 16(1), 362–366 (2016). [CrossRef]   [PubMed]  

14. L. Leandro, R. Malureanu, N. Rozlosnik, and A. Lavrinenko, “Ultrathin, ultrasmooth gold layer on dielectrics without the use of additional metallic adhesion layers,” ACS Appl. Mater. Interfaces 7(10), 5797–5802 (2015). [CrossRef]   [PubMed]  

15. G. V. Naik, V. M. Shalaev, and A. Boltasseva, “Alternative plasmonic materials: beyond gold and silver,” Adv. Mater. 25(24), 3264–3294 (2013). [CrossRef]   [PubMed]  

16. P. Yu. Kuryoz, L. V. Poperenko, and V. G. Kravets, “Correlation between dielectric constants and enhancement of surface plasmon resonances for thin gold films,” Phys. Status Solidi., A Appl. Mater. Sci. 210(11), 2445–2455 (2013). [CrossRef]  

17. E.-T. Hu, Q.-Y. Cai, R.-J. Zhang, Y.-F. Wei, W.-C. Zhou, S.-Y. Wang, Y.-X. Zheng, W. Wei, and L.-Y. Chen, “Effective method to study the thickness-dependent dielectric functions of nanometal thin film,” Opt. Lett. 41(21), 4907–4910 (2016). [CrossRef]   [PubMed]  

18. M.-Y. Zhang, Z.-Y. Wang, T.-N. Zhang, Y. Zhang, R.-J. Zhang, X. Chen, Y. Sun, Y.-X. Zheng, S.-Y. Wang, and L.-Y. Chen, “Thickness-dependent free-electron relaxation time of Au thin films in near-infrared region,” J. Nanophotonics 10(3), 033009 (2016). [CrossRef]  

19. H. Reddy, U. Guler, A. V. Kildishev, A. Boltasseva, and V. M. Shalaev, “Temperature-dependent optical properties of gold thin films,” Opt. Mater. Express 6(9), 2776–2802 (2016). [CrossRef]  

20. H. Qian, Y. Xiao, D. Lepage, L. Chen, and Z. Liu, “Quantum electrostatic model for optical properties of nanoscale gold films,” Nanophotonics 4(1), 413–418 (2015). [CrossRef]  

21. X. D. Li, T. P. Chen, Y. Liu, and K. C. Leong, “Evolution of the localized surface plasmon resonance and electron confinement effect with the film thickness in ultrathin Au films,” J. Nanopart. Res. 17(2), 67 (2015). [CrossRef]  

22. M. A. Ordal, L. L. Long, R. J. Bell, S. E. Bell, R. R. Bell, R. W. Alexander Jr, and C. A. Ward, “Optical properties of the metals Al, Co, Cu, Au, Fe, Pb, Ni, Pd, Pt, Ag, Ti, and W in the infrared and far infrared,” Appl. Opt. 22(7), 1099 (1983). [CrossRef]   [PubMed]  

23. D. Yu. Fedyanin, A. V. Krasavin, A. V. Arsenin, and A. V. Zayats, “Surface plasmon polariton amplification upon electrical injection in highly integrated plasmonic circuits,” Nano Lett. 12(5), 2459–2463 (2012). [CrossRef]   [PubMed]  

24. I. Kojima and B. Li, “Structural characterization of thin films by X-ray reflectivity,” Rigaku J. 16(2), 31–41 (1999).

25. T. C. Huang, R. Giiles, and G. Will, “Thin-film thickness and density determination from X-ray reflectivity data using a conventional power diffractometer,” Thin Solid Films 230(2), 99–101 (1993). [CrossRef]  

26. J. H. Park, P. Ambwani, M. Manno, N. C. Lindquist, P. Nagpal, S.-H. Oh, C. Leighton, and D. J. Norris, “Single-crystalline silver films for plasmonics,” Adv. Mater. 24(29), 3988–3992 (2012). [CrossRef]   [PubMed]  

27. A. Kossoy, V. Merk, D. Simakov, K. Leosson, S. Kéna-Cohen, and S. A. Maier, “Optical and structural properties of ultra-thin gold films,” Adv. Opt. Mater. 3(1), 71–77 (2015). [CrossRef]  

28. K.-P. Chen, V. P. Drachev, J. D. Borneman, A. V. Kildishev, and V. M. Shalaev, “Drude relaxation rate in grained gold nanoantennas,” Nano Lett. 10(3), 916–922 (2010). [CrossRef]   [PubMed]  

29. Q. G. Zhang, X. Zhang, B. Y. Cao, M. Fujii, K. Takahashi, and T. Ikuta, “Influence of grain boundary scattering on the electrical properties of platinum nanofilms,” Appl. Phys. Lett. 89(11), 114102 (2006). [CrossRef]  

30. X. Zhang, X. Song, X.-G. Zhang, and D. Zhang, “Grain boundary resistivities of polycrystalline Au films,” EPL 96(1), 17010 (2011). [CrossRef]  

31. M. Wei-Gang, W. Hai-Dong, Z. Xing, and T. Koji, “Different effects of grain boundary scattering on charge and heat transport in polycrystalline platinum and gold nanofilms,” Chin. Phys. B 18(5), 2035–2040 (2009). [CrossRef]  

32. G. Chen, P. Hui, K. Pita, P. Hing, and L. Kong, “Conductivity drop and crystallites redistribution in gold film,” Appl. Phys., A Mater. Sci. Process. 80(3), 659–665 (2005). [CrossRef]  

33. W. G. Ma, H. D. Wang, X. Zhang, and W. Wang, “Experiment study of the size effects on electron-phonon relaxation and electrical resistivity of polycrystalline thin gold films,” J. Appl. Phys. 108(6), 064308 (2010). [CrossRef]  

34. P. B. Johnson and R. W. Christy, “Optical constants of the noble metals,” Phys. Rev. B 6(12), 4370–4379 (1972). [CrossRef]  

35. G. R. Parkins, W. E. Lawrence, and R. W. Christy, “Intraband optical conductivity σ(ω,T) of Cu, Ag, and Au: contribution from electron-electron scattering,” Phys. Rev. B 23(12), 6408–6416 (1981). [CrossRef]  

36. Y. F. Zhu, X. Y. Lang, W. T. Zheng, and Q. Jiang, “Electron scattering and electrical conductance in polycrystalline metallic films and wires: impact of grain boundary scattering related to melting point,” ACS Nano 4(7), 3781–3788 (2010). [CrossRef]   [PubMed]  

37. E. H. Sondheimer, “The mean free path of electrons in metals,” Adv. Phys. 1(1), 1–42 (1952). [CrossRef]  

38. E. Kretschmann, “Die Bestimmung optischer Konstanten von Metallen durch Anregung von Oberflachenplasmaschwingugnen,” Z. Phys. 241(4), 313–324 (1971). [CrossRef]  

39. M. Yamamoto, “Surface plasmon resonance (SPR) theory: tutorial,” Rev. Polarogr. 48(3), 209–237 (2002). [CrossRef]  

40. Y. V. Stebunov, O. A. Aftenieva, A. V. Arsenin, and V. S. Volkov, “Highly sensitive and selective sensor chips with graphene-oxide linking layer,” ACS Appl. Mater. Interfaces 7(39), 21727–21734 (2015). [CrossRef]   [PubMed]  

References

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  1. S. A. Maier, Plasmonics: Fundamentals and Applications (Springer, 2007).
  2. V. Bochenkov, J. Baumberg, M. Noginov, F. Benz, H. Aldewachi, S. Schmid, V. Podolskiy, J. Aizpurua, K. Lin, T. Ebbesen, A. A. Kornyshev, J. Hutchison, K. Matczyszyn, S. Kumar, B. de Nijs, F. Rodríguez Fortuño, J. T. Hugall, P. de Roque, N. van Hulst, S. Kotni, O. Martin, F. J. García de Abajo, M. Flatté, A. Mount, M. Moskovits, P. Ginzburg, D. Zueco, A. Zayats, S.-H. Oh, Y. Chen, D. Richards, A. Belardini, and P. Narang, “Applications of plasmonics: general discussion,” Faraday Discuss. 178, 435–466 (2015).
    [Crossref] [PubMed]
  3. B. Špačková, P. Wrobel, M. Bocková, and J. Homola, “Optical biosensors based on plasmonic nanostructures: a review,” Proc. IEEE 104(12), 2380–2408 (2016).
    [Crossref]
  4. Y. Fang and M. Sun, “Nanoplasmonic waveguides: towards applications in integrated nanophotonic circuits,” Light Sci. Appl. 4(6), e294 (2015).
    [Crossref]
  5. S. Gwo and C.-K. Shih, “Semiconductor plasmonic nanolasers: current status and perspectives,” Rep. Prog. Phys. 79(8), 086501 (2016).
    [Crossref] [PubMed]
  6. S. Palomba, S. Zhang, Y. Park, G. Bartal, X. Yin, and X. Zhang, “Optical negative refraction by four-wave mixing in thin metallic nanostructures,” Nat. Mater. 11(1), 34–38 (2011).
    [Crossref] [PubMed]
  7. A. Pors, M. G. Nielsen, and S. I. Bozhevolnyi, “Analog computing using reflective plasmonic metasurfaces,” Nano Lett. 15(1), 791–797 (2015).
    [Crossref] [PubMed]
  8. T. Galfsky, J. Gu, E. E. Narimanov, and V. M. Menon, “Photonic hypercrystals for control of light-matter interactions,” Proc. Natl. Acad. Sci. U.S.A. 114(20), 5125–5129 (2017).
    [Crossref] [PubMed]
  9. A. F. Mayadas and M. Shatzkes, “Electrical-resistivity model for polycrystalline films: the case of arbitrary reflection at external surfaces,” Phys. Rev. B 1(4), 1382–1389 (1970).
    [Crossref]
  10. A. F. Mayadas, M. Shatzkes, and J. F. Janak, “Electrical resistivity model for polycrystalline films: the case of specular reflection at external surfaces,” Appl. Phys. Lett. 14(11), 345–347 (1969).
    [Crossref]
  11. J. Sotelo, J. Ederth, and G. Niklasson, “Optical properties of polycrystalline metallic films,” Phys. Rev. B 67(19), 195106 (2003).
    [Crossref]
  12. K. M. McPeak, S. V. Jayanti, S. J. P. Kress, S. Meyer, S. Iotti, A. Rossinelli, and D. J. Norris, “Plasmonic films can easily be better: rules and recipes,” ACS Photonics 2(3), 326–333 (2015).
    [Crossref] [PubMed]
  13. D. Yu. Fedyanin, D. I. Yakubovsky, R. V. Kirtaev, and V. S. Volkov, “Ultralow-loss CMOS copper plasmonic waveguides,” Nano Lett. 16(1), 362–366 (2016).
    [Crossref] [PubMed]
  14. L. Leandro, R. Malureanu, N. Rozlosnik, and A. Lavrinenko, “Ultrathin, ultrasmooth gold layer on dielectrics without the use of additional metallic adhesion layers,” ACS Appl. Mater. Interfaces 7(10), 5797–5802 (2015).
    [Crossref] [PubMed]
  15. G. V. Naik, V. M. Shalaev, and A. Boltasseva, “Alternative plasmonic materials: beyond gold and silver,” Adv. Mater. 25(24), 3264–3294 (2013).
    [Crossref] [PubMed]
  16. P. Yu. Kuryoz, L. V. Poperenko, and V. G. Kravets, “Correlation between dielectric constants and enhancement of surface plasmon resonances for thin gold films,” Phys. Status Solidi., A Appl. Mater. Sci. 210(11), 2445–2455 (2013).
    [Crossref]
  17. E.-T. Hu, Q.-Y. Cai, R.-J. Zhang, Y.-F. Wei, W.-C. Zhou, S.-Y. Wang, Y.-X. Zheng, W. Wei, and L.-Y. Chen, “Effective method to study the thickness-dependent dielectric functions of nanometal thin film,” Opt. Lett. 41(21), 4907–4910 (2016).
    [Crossref] [PubMed]
  18. M.-Y. Zhang, Z.-Y. Wang, T.-N. Zhang, Y. Zhang, R.-J. Zhang, X. Chen, Y. Sun, Y.-X. Zheng, S.-Y. Wang, and L.-Y. Chen, “Thickness-dependent free-electron relaxation time of Au thin films in near-infrared region,” J. Nanophotonics 10(3), 033009 (2016).
    [Crossref]
  19. H. Reddy, U. Guler, A. V. Kildishev, A. Boltasseva, and V. M. Shalaev, “Temperature-dependent optical properties of gold thin films,” Opt. Mater. Express 6(9), 2776–2802 (2016).
    [Crossref]
  20. H. Qian, Y. Xiao, D. Lepage, L. Chen, and Z. Liu, “Quantum electrostatic model for optical properties of nanoscale gold films,” Nanophotonics 4(1), 413–418 (2015).
    [Crossref]
  21. X. D. Li, T. P. Chen, Y. Liu, and K. C. Leong, “Evolution of the localized surface plasmon resonance and electron confinement effect with the film thickness in ultrathin Au films,” J. Nanopart. Res. 17(2), 67 (2015).
    [Crossref]
  22. M. A. Ordal, L. L. Long, R. J. Bell, S. E. Bell, R. R. Bell, R. W. Alexander, and C. A. Ward, “Optical properties of the metals Al, Co, Cu, Au, Fe, Pb, Ni, Pd, Pt, Ag, Ti, and W in the infrared and far infrared,” Appl. Opt. 22(7), 1099 (1983).
    [Crossref] [PubMed]
  23. D. Yu. Fedyanin, A. V. Krasavin, A. V. Arsenin, and A. V. Zayats, “Surface plasmon polariton amplification upon electrical injection in highly integrated plasmonic circuits,” Nano Lett. 12(5), 2459–2463 (2012).
    [Crossref] [PubMed]
  24. I. Kojima and B. Li, “Structural characterization of thin films by X-ray reflectivity,” Rigaku J. 16(2), 31–41 (1999).
  25. T. C. Huang, R. Giiles, and G. Will, “Thin-film thickness and density determination from X-ray reflectivity data using a conventional power diffractometer,” Thin Solid Films 230(2), 99–101 (1993).
    [Crossref]
  26. J. H. Park, P. Ambwani, M. Manno, N. C. Lindquist, P. Nagpal, S.-H. Oh, C. Leighton, and D. J. Norris, “Single-crystalline silver films for plasmonics,” Adv. Mater. 24(29), 3988–3992 (2012).
    [Crossref] [PubMed]
  27. A. Kossoy, V. Merk, D. Simakov, K. Leosson, S. Kéna-Cohen, and S. A. Maier, “Optical and structural properties of ultra-thin gold films,” Adv. Opt. Mater. 3(1), 71–77 (2015).
    [Crossref]
  28. K.-P. Chen, V. P. Drachev, J. D. Borneman, A. V. Kildishev, and V. M. Shalaev, “Drude relaxation rate in grained gold nanoantennas,” Nano Lett. 10(3), 916–922 (2010).
    [Crossref] [PubMed]
  29. Q. G. Zhang, X. Zhang, B. Y. Cao, M. Fujii, K. Takahashi, and T. Ikuta, “Influence of grain boundary scattering on the electrical properties of platinum nanofilms,” Appl. Phys. Lett. 89(11), 114102 (2006).
    [Crossref]
  30. X. Zhang, X. Song, X.-G. Zhang, and D. Zhang, “Grain boundary resistivities of polycrystalline Au films,” EPL 96(1), 17010 (2011).
    [Crossref]
  31. M. Wei-Gang, W. Hai-Dong, Z. Xing, and T. Koji, “Different effects of grain boundary scattering on charge and heat transport in polycrystalline platinum and gold nanofilms,” Chin. Phys. B 18(5), 2035–2040 (2009).
    [Crossref]
  32. G. Chen, P. Hui, K. Pita, P. Hing, and L. Kong, “Conductivity drop and crystallites redistribution in gold film,” Appl. Phys., A Mater. Sci. Process. 80(3), 659–665 (2005).
    [Crossref]
  33. W. G. Ma, H. D. Wang, X. Zhang, and W. Wang, “Experiment study of the size effects on electron-phonon relaxation and electrical resistivity of polycrystalline thin gold films,” J. Appl. Phys. 108(6), 064308 (2010).
    [Crossref]
  34. P. B. Johnson and R. W. Christy, “Optical constants of the noble metals,” Phys. Rev. B 6(12), 4370–4379 (1972).
    [Crossref]
  35. G. R. Parkins, W. E. Lawrence, and R. W. Christy, “Intraband optical conductivity σ(ω,T) of Cu, Ag, and Au: contribution from electron-electron scattering,” Phys. Rev. B 23(12), 6408–6416 (1981).
    [Crossref]
  36. Y. F. Zhu, X. Y. Lang, W. T. Zheng, and Q. Jiang, “Electron scattering and electrical conductance in polycrystalline metallic films and wires: impact of grain boundary scattering related to melting point,” ACS Nano 4(7), 3781–3788 (2010).
    [Crossref] [PubMed]
  37. E. H. Sondheimer, “The mean free path of electrons in metals,” Adv. Phys. 1(1), 1–42 (1952).
    [Crossref]
  38. E. Kretschmann, “Die Bestimmung optischer Konstanten von Metallen durch Anregung von Oberflachenplasmaschwingugnen,” Z. Phys. 241(4), 313–324 (1971).
    [Crossref]
  39. M. Yamamoto, “Surface plasmon resonance (SPR) theory: tutorial,” Rev. Polarogr. 48(3), 209–237 (2002).
    [Crossref]
  40. Y. V. Stebunov, O. A. Aftenieva, A. V. Arsenin, and V. S. Volkov, “Highly sensitive and selective sensor chips with graphene-oxide linking layer,” ACS Appl. Mater. Interfaces 7(39), 21727–21734 (2015).
    [Crossref] [PubMed]

2017 (1)

T. Galfsky, J. Gu, E. E. Narimanov, and V. M. Menon, “Photonic hypercrystals for control of light-matter interactions,” Proc. Natl. Acad. Sci. U.S.A. 114(20), 5125–5129 (2017).
[Crossref] [PubMed]

2016 (6)

B. Špačková, P. Wrobel, M. Bocková, and J. Homola, “Optical biosensors based on plasmonic nanostructures: a review,” Proc. IEEE 104(12), 2380–2408 (2016).
[Crossref]

S. Gwo and C.-K. Shih, “Semiconductor plasmonic nanolasers: current status and perspectives,” Rep. Prog. Phys. 79(8), 086501 (2016).
[Crossref] [PubMed]

D. Yu. Fedyanin, D. I. Yakubovsky, R. V. Kirtaev, and V. S. Volkov, “Ultralow-loss CMOS copper plasmonic waveguides,” Nano Lett. 16(1), 362–366 (2016).
[Crossref] [PubMed]

E.-T. Hu, Q.-Y. Cai, R.-J. Zhang, Y.-F. Wei, W.-C. Zhou, S.-Y. Wang, Y.-X. Zheng, W. Wei, and L.-Y. Chen, “Effective method to study the thickness-dependent dielectric functions of nanometal thin film,” Opt. Lett. 41(21), 4907–4910 (2016).
[Crossref] [PubMed]

M.-Y. Zhang, Z.-Y. Wang, T.-N. Zhang, Y. Zhang, R.-J. Zhang, X. Chen, Y. Sun, Y.-X. Zheng, S.-Y. Wang, and L.-Y. Chen, “Thickness-dependent free-electron relaxation time of Au thin films in near-infrared region,” J. Nanophotonics 10(3), 033009 (2016).
[Crossref]

H. Reddy, U. Guler, A. V. Kildishev, A. Boltasseva, and V. M. Shalaev, “Temperature-dependent optical properties of gold thin films,” Opt. Mater. Express 6(9), 2776–2802 (2016).
[Crossref]

2015 (9)

H. Qian, Y. Xiao, D. Lepage, L. Chen, and Z. Liu, “Quantum electrostatic model for optical properties of nanoscale gold films,” Nanophotonics 4(1), 413–418 (2015).
[Crossref]

X. D. Li, T. P. Chen, Y. Liu, and K. C. Leong, “Evolution of the localized surface plasmon resonance and electron confinement effect with the film thickness in ultrathin Au films,” J. Nanopart. Res. 17(2), 67 (2015).
[Crossref]

L. Leandro, R. Malureanu, N. Rozlosnik, and A. Lavrinenko, “Ultrathin, ultrasmooth gold layer on dielectrics without the use of additional metallic adhesion layers,” ACS Appl. Mater. Interfaces 7(10), 5797–5802 (2015).
[Crossref] [PubMed]

Y. Fang and M. Sun, “Nanoplasmonic waveguides: towards applications in integrated nanophotonic circuits,” Light Sci. Appl. 4(6), e294 (2015).
[Crossref]

V. Bochenkov, J. Baumberg, M. Noginov, F. Benz, H. Aldewachi, S. Schmid, V. Podolskiy, J. Aizpurua, K. Lin, T. Ebbesen, A. A. Kornyshev, J. Hutchison, K. Matczyszyn, S. Kumar, B. de Nijs, F. Rodríguez Fortuño, J. T. Hugall, P. de Roque, N. van Hulst, S. Kotni, O. Martin, F. J. García de Abajo, M. Flatté, A. Mount, M. Moskovits, P. Ginzburg, D. Zueco, A. Zayats, S.-H. Oh, Y. Chen, D. Richards, A. Belardini, and P. Narang, “Applications of plasmonics: general discussion,” Faraday Discuss. 178, 435–466 (2015).
[Crossref] [PubMed]

A. Pors, M. G. Nielsen, and S. I. Bozhevolnyi, “Analog computing using reflective plasmonic metasurfaces,” Nano Lett. 15(1), 791–797 (2015).
[Crossref] [PubMed]

K. M. McPeak, S. V. Jayanti, S. J. P. Kress, S. Meyer, S. Iotti, A. Rossinelli, and D. J. Norris, “Plasmonic films can easily be better: rules and recipes,” ACS Photonics 2(3), 326–333 (2015).
[Crossref] [PubMed]

A. Kossoy, V. Merk, D. Simakov, K. Leosson, S. Kéna-Cohen, and S. A. Maier, “Optical and structural properties of ultra-thin gold films,” Adv. Opt. Mater. 3(1), 71–77 (2015).
[Crossref]

Y. V. Stebunov, O. A. Aftenieva, A. V. Arsenin, and V. S. Volkov, “Highly sensitive and selective sensor chips with graphene-oxide linking layer,” ACS Appl. Mater. Interfaces 7(39), 21727–21734 (2015).
[Crossref] [PubMed]

2013 (2)

G. V. Naik, V. M. Shalaev, and A. Boltasseva, “Alternative plasmonic materials: beyond gold and silver,” Adv. Mater. 25(24), 3264–3294 (2013).
[Crossref] [PubMed]

P. Yu. Kuryoz, L. V. Poperenko, and V. G. Kravets, “Correlation between dielectric constants and enhancement of surface plasmon resonances for thin gold films,” Phys. Status Solidi., A Appl. Mater. Sci. 210(11), 2445–2455 (2013).
[Crossref]

2012 (2)

D. Yu. Fedyanin, A. V. Krasavin, A. V. Arsenin, and A. V. Zayats, “Surface plasmon polariton amplification upon electrical injection in highly integrated plasmonic circuits,” Nano Lett. 12(5), 2459–2463 (2012).
[Crossref] [PubMed]

J. H. Park, P. Ambwani, M. Manno, N. C. Lindquist, P. Nagpal, S.-H. Oh, C. Leighton, and D. J. Norris, “Single-crystalline silver films for plasmonics,” Adv. Mater. 24(29), 3988–3992 (2012).
[Crossref] [PubMed]

2011 (2)

X. Zhang, X. Song, X.-G. Zhang, and D. Zhang, “Grain boundary resistivities of polycrystalline Au films,” EPL 96(1), 17010 (2011).
[Crossref]

S. Palomba, S. Zhang, Y. Park, G. Bartal, X. Yin, and X. Zhang, “Optical negative refraction by four-wave mixing in thin metallic nanostructures,” Nat. Mater. 11(1), 34–38 (2011).
[Crossref] [PubMed]

2010 (3)

K.-P. Chen, V. P. Drachev, J. D. Borneman, A. V. Kildishev, and V. M. Shalaev, “Drude relaxation rate in grained gold nanoantennas,” Nano Lett. 10(3), 916–922 (2010).
[Crossref] [PubMed]

W. G. Ma, H. D. Wang, X. Zhang, and W. Wang, “Experiment study of the size effects on electron-phonon relaxation and electrical resistivity of polycrystalline thin gold films,” J. Appl. Phys. 108(6), 064308 (2010).
[Crossref]

Y. F. Zhu, X. Y. Lang, W. T. Zheng, and Q. Jiang, “Electron scattering and electrical conductance in polycrystalline metallic films and wires: impact of grain boundary scattering related to melting point,” ACS Nano 4(7), 3781–3788 (2010).
[Crossref] [PubMed]

2009 (1)

M. Wei-Gang, W. Hai-Dong, Z. Xing, and T. Koji, “Different effects of grain boundary scattering on charge and heat transport in polycrystalline platinum and gold nanofilms,” Chin. Phys. B 18(5), 2035–2040 (2009).
[Crossref]

2006 (1)

Q. G. Zhang, X. Zhang, B. Y. Cao, M. Fujii, K. Takahashi, and T. Ikuta, “Influence of grain boundary scattering on the electrical properties of platinum nanofilms,” Appl. Phys. Lett. 89(11), 114102 (2006).
[Crossref]

2005 (1)

G. Chen, P. Hui, K. Pita, P. Hing, and L. Kong, “Conductivity drop and crystallites redistribution in gold film,” Appl. Phys., A Mater. Sci. Process. 80(3), 659–665 (2005).
[Crossref]

2003 (1)

J. Sotelo, J. Ederth, and G. Niklasson, “Optical properties of polycrystalline metallic films,” Phys. Rev. B 67(19), 195106 (2003).
[Crossref]

2002 (1)

M. Yamamoto, “Surface plasmon resonance (SPR) theory: tutorial,” Rev. Polarogr. 48(3), 209–237 (2002).
[Crossref]

1999 (1)

I. Kojima and B. Li, “Structural characterization of thin films by X-ray reflectivity,” Rigaku J. 16(2), 31–41 (1999).

1993 (1)

T. C. Huang, R. Giiles, and G. Will, “Thin-film thickness and density determination from X-ray reflectivity data using a conventional power diffractometer,” Thin Solid Films 230(2), 99–101 (1993).
[Crossref]

1983 (1)

1981 (1)

G. R. Parkins, W. E. Lawrence, and R. W. Christy, “Intraband optical conductivity σ(ω,T) of Cu, Ag, and Au: contribution from electron-electron scattering,” Phys. Rev. B 23(12), 6408–6416 (1981).
[Crossref]

1972 (1)

P. B. Johnson and R. W. Christy, “Optical constants of the noble metals,” Phys. Rev. B 6(12), 4370–4379 (1972).
[Crossref]

1971 (1)

E. Kretschmann, “Die Bestimmung optischer Konstanten von Metallen durch Anregung von Oberflachenplasmaschwingugnen,” Z. Phys. 241(4), 313–324 (1971).
[Crossref]

1970 (1)

A. F. Mayadas and M. Shatzkes, “Electrical-resistivity model for polycrystalline films: the case of arbitrary reflection at external surfaces,” Phys. Rev. B 1(4), 1382–1389 (1970).
[Crossref]

1969 (1)

A. F. Mayadas, M. Shatzkes, and J. F. Janak, “Electrical resistivity model for polycrystalline films: the case of specular reflection at external surfaces,” Appl. Phys. Lett. 14(11), 345–347 (1969).
[Crossref]

1952 (1)

E. H. Sondheimer, “The mean free path of electrons in metals,” Adv. Phys. 1(1), 1–42 (1952).
[Crossref]

Aftenieva, O. A.

Y. V. Stebunov, O. A. Aftenieva, A. V. Arsenin, and V. S. Volkov, “Highly sensitive and selective sensor chips with graphene-oxide linking layer,” ACS Appl. Mater. Interfaces 7(39), 21727–21734 (2015).
[Crossref] [PubMed]

Aizpurua, J.

V. Bochenkov, J. Baumberg, M. Noginov, F. Benz, H. Aldewachi, S. Schmid, V. Podolskiy, J. Aizpurua, K. Lin, T. Ebbesen, A. A. Kornyshev, J. Hutchison, K. Matczyszyn, S. Kumar, B. de Nijs, F. Rodríguez Fortuño, J. T. Hugall, P. de Roque, N. van Hulst, S. Kotni, O. Martin, F. J. García de Abajo, M. Flatté, A. Mount, M. Moskovits, P. Ginzburg, D. Zueco, A. Zayats, S.-H. Oh, Y. Chen, D. Richards, A. Belardini, and P. Narang, “Applications of plasmonics: general discussion,” Faraday Discuss. 178, 435–466 (2015).
[Crossref] [PubMed]

Aldewachi, H.

V. Bochenkov, J. Baumberg, M. Noginov, F. Benz, H. Aldewachi, S. Schmid, V. Podolskiy, J. Aizpurua, K. Lin, T. Ebbesen, A. A. Kornyshev, J. Hutchison, K. Matczyszyn, S. Kumar, B. de Nijs, F. Rodríguez Fortuño, J. T. Hugall, P. de Roque, N. van Hulst, S. Kotni, O. Martin, F. J. García de Abajo, M. Flatté, A. Mount, M. Moskovits, P. Ginzburg, D. Zueco, A. Zayats, S.-H. Oh, Y. Chen, D. Richards, A. Belardini, and P. Narang, “Applications of plasmonics: general discussion,” Faraday Discuss. 178, 435–466 (2015).
[Crossref] [PubMed]

Alexander, R. W.

Ambwani, P.

J. H. Park, P. Ambwani, M. Manno, N. C. Lindquist, P. Nagpal, S.-H. Oh, C. Leighton, and D. J. Norris, “Single-crystalline silver films for plasmonics,” Adv. Mater. 24(29), 3988–3992 (2012).
[Crossref] [PubMed]

Arsenin, A. V.

Y. V. Stebunov, O. A. Aftenieva, A. V. Arsenin, and V. S. Volkov, “Highly sensitive and selective sensor chips with graphene-oxide linking layer,” ACS Appl. Mater. Interfaces 7(39), 21727–21734 (2015).
[Crossref] [PubMed]

D. Yu. Fedyanin, A. V. Krasavin, A. V. Arsenin, and A. V. Zayats, “Surface plasmon polariton amplification upon electrical injection in highly integrated plasmonic circuits,” Nano Lett. 12(5), 2459–2463 (2012).
[Crossref] [PubMed]

Bartal, G.

S. Palomba, S. Zhang, Y. Park, G. Bartal, X. Yin, and X. Zhang, “Optical negative refraction by four-wave mixing in thin metallic nanostructures,” Nat. Mater. 11(1), 34–38 (2011).
[Crossref] [PubMed]

Baumberg, J.

V. Bochenkov, J. Baumberg, M. Noginov, F. Benz, H. Aldewachi, S. Schmid, V. Podolskiy, J. Aizpurua, K. Lin, T. Ebbesen, A. A. Kornyshev, J. Hutchison, K. Matczyszyn, S. Kumar, B. de Nijs, F. Rodríguez Fortuño, J. T. Hugall, P. de Roque, N. van Hulst, S. Kotni, O. Martin, F. J. García de Abajo, M. Flatté, A. Mount, M. Moskovits, P. Ginzburg, D. Zueco, A. Zayats, S.-H. Oh, Y. Chen, D. Richards, A. Belardini, and P. Narang, “Applications of plasmonics: general discussion,” Faraday Discuss. 178, 435–466 (2015).
[Crossref] [PubMed]

Belardini, A.

V. Bochenkov, J. Baumberg, M. Noginov, F. Benz, H. Aldewachi, S. Schmid, V. Podolskiy, J. Aizpurua, K. Lin, T. Ebbesen, A. A. Kornyshev, J. Hutchison, K. Matczyszyn, S. Kumar, B. de Nijs, F. Rodríguez Fortuño, J. T. Hugall, P. de Roque, N. van Hulst, S. Kotni, O. Martin, F. J. García de Abajo, M. Flatté, A. Mount, M. Moskovits, P. Ginzburg, D. Zueco, A. Zayats, S.-H. Oh, Y. Chen, D. Richards, A. Belardini, and P. Narang, “Applications of plasmonics: general discussion,” Faraday Discuss. 178, 435–466 (2015).
[Crossref] [PubMed]

Bell, R. J.

Bell, R. R.

Bell, S. E.

Benz, F.

V. Bochenkov, J. Baumberg, M. Noginov, F. Benz, H. Aldewachi, S. Schmid, V. Podolskiy, J. Aizpurua, K. Lin, T. Ebbesen, A. A. Kornyshev, J. Hutchison, K. Matczyszyn, S. Kumar, B. de Nijs, F. Rodríguez Fortuño, J. T. Hugall, P. de Roque, N. van Hulst, S. Kotni, O. Martin, F. J. García de Abajo, M. Flatté, A. Mount, M. Moskovits, P. Ginzburg, D. Zueco, A. Zayats, S.-H. Oh, Y. Chen, D. Richards, A. Belardini, and P. Narang, “Applications of plasmonics: general discussion,” Faraday Discuss. 178, 435–466 (2015).
[Crossref] [PubMed]

Bochenkov, V.

V. Bochenkov, J. Baumberg, M. Noginov, F. Benz, H. Aldewachi, S. Schmid, V. Podolskiy, J. Aizpurua, K. Lin, T. Ebbesen, A. A. Kornyshev, J. Hutchison, K. Matczyszyn, S. Kumar, B. de Nijs, F. Rodríguez Fortuño, J. T. Hugall, P. de Roque, N. van Hulst, S. Kotni, O. Martin, F. J. García de Abajo, M. Flatté, A. Mount, M. Moskovits, P. Ginzburg, D. Zueco, A. Zayats, S.-H. Oh, Y. Chen, D. Richards, A. Belardini, and P. Narang, “Applications of plasmonics: general discussion,” Faraday Discuss. 178, 435–466 (2015).
[Crossref] [PubMed]

Bocková, M.

B. Špačková, P. Wrobel, M. Bocková, and J. Homola, “Optical biosensors based on plasmonic nanostructures: a review,” Proc. IEEE 104(12), 2380–2408 (2016).
[Crossref]

Boltasseva, A.

H. Reddy, U. Guler, A. V. Kildishev, A. Boltasseva, and V. M. Shalaev, “Temperature-dependent optical properties of gold thin films,” Opt. Mater. Express 6(9), 2776–2802 (2016).
[Crossref]

G. V. Naik, V. M. Shalaev, and A. Boltasseva, “Alternative plasmonic materials: beyond gold and silver,” Adv. Mater. 25(24), 3264–3294 (2013).
[Crossref] [PubMed]

Borneman, J. D.

K.-P. Chen, V. P. Drachev, J. D. Borneman, A. V. Kildishev, and V. M. Shalaev, “Drude relaxation rate in grained gold nanoantennas,” Nano Lett. 10(3), 916–922 (2010).
[Crossref] [PubMed]

Bozhevolnyi, S. I.

A. Pors, M. G. Nielsen, and S. I. Bozhevolnyi, “Analog computing using reflective plasmonic metasurfaces,” Nano Lett. 15(1), 791–797 (2015).
[Crossref] [PubMed]

Cai, Q.-Y.

Cao, B. Y.

Q. G. Zhang, X. Zhang, B. Y. Cao, M. Fujii, K. Takahashi, and T. Ikuta, “Influence of grain boundary scattering on the electrical properties of platinum nanofilms,” Appl. Phys. Lett. 89(11), 114102 (2006).
[Crossref]

Chen, G.

G. Chen, P. Hui, K. Pita, P. Hing, and L. Kong, “Conductivity drop and crystallites redistribution in gold film,” Appl. Phys., A Mater. Sci. Process. 80(3), 659–665 (2005).
[Crossref]

Chen, K.-P.

K.-P. Chen, V. P. Drachev, J. D. Borneman, A. V. Kildishev, and V. M. Shalaev, “Drude relaxation rate in grained gold nanoantennas,” Nano Lett. 10(3), 916–922 (2010).
[Crossref] [PubMed]

Chen, L.

H. Qian, Y. Xiao, D. Lepage, L. Chen, and Z. Liu, “Quantum electrostatic model for optical properties of nanoscale gold films,” Nanophotonics 4(1), 413–418 (2015).
[Crossref]

Chen, L.-Y.

E.-T. Hu, Q.-Y. Cai, R.-J. Zhang, Y.-F. Wei, W.-C. Zhou, S.-Y. Wang, Y.-X. Zheng, W. Wei, and L.-Y. Chen, “Effective method to study the thickness-dependent dielectric functions of nanometal thin film,” Opt. Lett. 41(21), 4907–4910 (2016).
[Crossref] [PubMed]

M.-Y. Zhang, Z.-Y. Wang, T.-N. Zhang, Y. Zhang, R.-J. Zhang, X. Chen, Y. Sun, Y.-X. Zheng, S.-Y. Wang, and L.-Y. Chen, “Thickness-dependent free-electron relaxation time of Au thin films in near-infrared region,” J. Nanophotonics 10(3), 033009 (2016).
[Crossref]

Chen, T. P.

X. D. Li, T. P. Chen, Y. Liu, and K. C. Leong, “Evolution of the localized surface plasmon resonance and electron confinement effect with the film thickness in ultrathin Au films,” J. Nanopart. Res. 17(2), 67 (2015).
[Crossref]

Chen, X.

M.-Y. Zhang, Z.-Y. Wang, T.-N. Zhang, Y. Zhang, R.-J. Zhang, X. Chen, Y. Sun, Y.-X. Zheng, S.-Y. Wang, and L.-Y. Chen, “Thickness-dependent free-electron relaxation time of Au thin films in near-infrared region,” J. Nanophotonics 10(3), 033009 (2016).
[Crossref]

Chen, Y.

V. Bochenkov, J. Baumberg, M. Noginov, F. Benz, H. Aldewachi, S. Schmid, V. Podolskiy, J. Aizpurua, K. Lin, T. Ebbesen, A. A. Kornyshev, J. Hutchison, K. Matczyszyn, S. Kumar, B. de Nijs, F. Rodríguez Fortuño, J. T. Hugall, P. de Roque, N. van Hulst, S. Kotni, O. Martin, F. J. García de Abajo, M. Flatté, A. Mount, M. Moskovits, P. Ginzburg, D. Zueco, A. Zayats, S.-H. Oh, Y. Chen, D. Richards, A. Belardini, and P. Narang, “Applications of plasmonics: general discussion,” Faraday Discuss. 178, 435–466 (2015).
[Crossref] [PubMed]

Christy, R. W.

G. R. Parkins, W. E. Lawrence, and R. W. Christy, “Intraband optical conductivity σ(ω,T) of Cu, Ag, and Au: contribution from electron-electron scattering,” Phys. Rev. B 23(12), 6408–6416 (1981).
[Crossref]

P. B. Johnson and R. W. Christy, “Optical constants of the noble metals,” Phys. Rev. B 6(12), 4370–4379 (1972).
[Crossref]

de Nijs, B.

V. Bochenkov, J. Baumberg, M. Noginov, F. Benz, H. Aldewachi, S. Schmid, V. Podolskiy, J. Aizpurua, K. Lin, T. Ebbesen, A. A. Kornyshev, J. Hutchison, K. Matczyszyn, S. Kumar, B. de Nijs, F. Rodríguez Fortuño, J. T. Hugall, P. de Roque, N. van Hulst, S. Kotni, O. Martin, F. J. García de Abajo, M. Flatté, A. Mount, M. Moskovits, P. Ginzburg, D. Zueco, A. Zayats, S.-H. Oh, Y. Chen, D. Richards, A. Belardini, and P. Narang, “Applications of plasmonics: general discussion,” Faraday Discuss. 178, 435–466 (2015).
[Crossref] [PubMed]

de Roque, P.

V. Bochenkov, J. Baumberg, M. Noginov, F. Benz, H. Aldewachi, S. Schmid, V. Podolskiy, J. Aizpurua, K. Lin, T. Ebbesen, A. A. Kornyshev, J. Hutchison, K. Matczyszyn, S. Kumar, B. de Nijs, F. Rodríguez Fortuño, J. T. Hugall, P. de Roque, N. van Hulst, S. Kotni, O. Martin, F. J. García de Abajo, M. Flatté, A. Mount, M. Moskovits, P. Ginzburg, D. Zueco, A. Zayats, S.-H. Oh, Y. Chen, D. Richards, A. Belardini, and P. Narang, “Applications of plasmonics: general discussion,” Faraday Discuss. 178, 435–466 (2015).
[Crossref] [PubMed]

Drachev, V. P.

K.-P. Chen, V. P. Drachev, J. D. Borneman, A. V. Kildishev, and V. M. Shalaev, “Drude relaxation rate in grained gold nanoantennas,” Nano Lett. 10(3), 916–922 (2010).
[Crossref] [PubMed]

Ebbesen, T.

V. Bochenkov, J. Baumberg, M. Noginov, F. Benz, H. Aldewachi, S. Schmid, V. Podolskiy, J. Aizpurua, K. Lin, T. Ebbesen, A. A. Kornyshev, J. Hutchison, K. Matczyszyn, S. Kumar, B. de Nijs, F. Rodríguez Fortuño, J. T. Hugall, P. de Roque, N. van Hulst, S. Kotni, O. Martin, F. J. García de Abajo, M. Flatté, A. Mount, M. Moskovits, P. Ginzburg, D. Zueco, A. Zayats, S.-H. Oh, Y. Chen, D. Richards, A. Belardini, and P. Narang, “Applications of plasmonics: general discussion,” Faraday Discuss. 178, 435–466 (2015).
[Crossref] [PubMed]

Ederth, J.

J. Sotelo, J. Ederth, and G. Niklasson, “Optical properties of polycrystalline metallic films,” Phys. Rev. B 67(19), 195106 (2003).
[Crossref]

Fang, Y.

Y. Fang and M. Sun, “Nanoplasmonic waveguides: towards applications in integrated nanophotonic circuits,” Light Sci. Appl. 4(6), e294 (2015).
[Crossref]

Fedyanin, D. Yu.

D. Yu. Fedyanin, D. I. Yakubovsky, R. V. Kirtaev, and V. S. Volkov, “Ultralow-loss CMOS copper plasmonic waveguides,” Nano Lett. 16(1), 362–366 (2016).
[Crossref] [PubMed]

D. Yu. Fedyanin, A. V. Krasavin, A. V. Arsenin, and A. V. Zayats, “Surface plasmon polariton amplification upon electrical injection in highly integrated plasmonic circuits,” Nano Lett. 12(5), 2459–2463 (2012).
[Crossref] [PubMed]

Flatté, M.

V. Bochenkov, J. Baumberg, M. Noginov, F. Benz, H. Aldewachi, S. Schmid, V. Podolskiy, J. Aizpurua, K. Lin, T. Ebbesen, A. A. Kornyshev, J. Hutchison, K. Matczyszyn, S. Kumar, B. de Nijs, F. Rodríguez Fortuño, J. T. Hugall, P. de Roque, N. van Hulst, S. Kotni, O. Martin, F. J. García de Abajo, M. Flatté, A. Mount, M. Moskovits, P. Ginzburg, D. Zueco, A. Zayats, S.-H. Oh, Y. Chen, D. Richards, A. Belardini, and P. Narang, “Applications of plasmonics: general discussion,” Faraday Discuss. 178, 435–466 (2015).
[Crossref] [PubMed]

Fujii, M.

Q. G. Zhang, X. Zhang, B. Y. Cao, M. Fujii, K. Takahashi, and T. Ikuta, “Influence of grain boundary scattering on the electrical properties of platinum nanofilms,” Appl. Phys. Lett. 89(11), 114102 (2006).
[Crossref]

Galfsky, T.

T. Galfsky, J. Gu, E. E. Narimanov, and V. M. Menon, “Photonic hypercrystals for control of light-matter interactions,” Proc. Natl. Acad. Sci. U.S.A. 114(20), 5125–5129 (2017).
[Crossref] [PubMed]

García de Abajo, F. J.

V. Bochenkov, J. Baumberg, M. Noginov, F. Benz, H. Aldewachi, S. Schmid, V. Podolskiy, J. Aizpurua, K. Lin, T. Ebbesen, A. A. Kornyshev, J. Hutchison, K. Matczyszyn, S. Kumar, B. de Nijs, F. Rodríguez Fortuño, J. T. Hugall, P. de Roque, N. van Hulst, S. Kotni, O. Martin, F. J. García de Abajo, M. Flatté, A. Mount, M. Moskovits, P. Ginzburg, D. Zueco, A. Zayats, S.-H. Oh, Y. Chen, D. Richards, A. Belardini, and P. Narang, “Applications of plasmonics: general discussion,” Faraday Discuss. 178, 435–466 (2015).
[Crossref] [PubMed]

Giiles, R.

T. C. Huang, R. Giiles, and G. Will, “Thin-film thickness and density determination from X-ray reflectivity data using a conventional power diffractometer,” Thin Solid Films 230(2), 99–101 (1993).
[Crossref]

Ginzburg, P.

V. Bochenkov, J. Baumberg, M. Noginov, F. Benz, H. Aldewachi, S. Schmid, V. Podolskiy, J. Aizpurua, K. Lin, T. Ebbesen, A. A. Kornyshev, J. Hutchison, K. Matczyszyn, S. Kumar, B. de Nijs, F. Rodríguez Fortuño, J. T. Hugall, P. de Roque, N. van Hulst, S. Kotni, O. Martin, F. J. García de Abajo, M. Flatté, A. Mount, M. Moskovits, P. Ginzburg, D. Zueco, A. Zayats, S.-H. Oh, Y. Chen, D. Richards, A. Belardini, and P. Narang, “Applications of plasmonics: general discussion,” Faraday Discuss. 178, 435–466 (2015).
[Crossref] [PubMed]

Gu, J.

T. Galfsky, J. Gu, E. E. Narimanov, and V. M. Menon, “Photonic hypercrystals for control of light-matter interactions,” Proc. Natl. Acad. Sci. U.S.A. 114(20), 5125–5129 (2017).
[Crossref] [PubMed]

Guler, U.

Gwo, S.

S. Gwo and C.-K. Shih, “Semiconductor plasmonic nanolasers: current status and perspectives,” Rep. Prog. Phys. 79(8), 086501 (2016).
[Crossref] [PubMed]

Hai-Dong, W.

M. Wei-Gang, W. Hai-Dong, Z. Xing, and T. Koji, “Different effects of grain boundary scattering on charge and heat transport in polycrystalline platinum and gold nanofilms,” Chin. Phys. B 18(5), 2035–2040 (2009).
[Crossref]

Hing, P.

G. Chen, P. Hui, K. Pita, P. Hing, and L. Kong, “Conductivity drop and crystallites redistribution in gold film,” Appl. Phys., A Mater. Sci. Process. 80(3), 659–665 (2005).
[Crossref]

Homola, J.

B. Špačková, P. Wrobel, M. Bocková, and J. Homola, “Optical biosensors based on plasmonic nanostructures: a review,” Proc. IEEE 104(12), 2380–2408 (2016).
[Crossref]

Hu, E.-T.

Huang, T. C.

T. C. Huang, R. Giiles, and G. Will, “Thin-film thickness and density determination from X-ray reflectivity data using a conventional power diffractometer,” Thin Solid Films 230(2), 99–101 (1993).
[Crossref]

Hugall, J. T.

V. Bochenkov, J. Baumberg, M. Noginov, F. Benz, H. Aldewachi, S. Schmid, V. Podolskiy, J. Aizpurua, K. Lin, T. Ebbesen, A. A. Kornyshev, J. Hutchison, K. Matczyszyn, S. Kumar, B. de Nijs, F. Rodríguez Fortuño, J. T. Hugall, P. de Roque, N. van Hulst, S. Kotni, O. Martin, F. J. García de Abajo, M. Flatté, A. Mount, M. Moskovits, P. Ginzburg, D. Zueco, A. Zayats, S.-H. Oh, Y. Chen, D. Richards, A. Belardini, and P. Narang, “Applications of plasmonics: general discussion,” Faraday Discuss. 178, 435–466 (2015).
[Crossref] [PubMed]

Hui, P.

G. Chen, P. Hui, K. Pita, P. Hing, and L. Kong, “Conductivity drop and crystallites redistribution in gold film,” Appl. Phys., A Mater. Sci. Process. 80(3), 659–665 (2005).
[Crossref]

Hutchison, J.

V. Bochenkov, J. Baumberg, M. Noginov, F. Benz, H. Aldewachi, S. Schmid, V. Podolskiy, J. Aizpurua, K. Lin, T. Ebbesen, A. A. Kornyshev, J. Hutchison, K. Matczyszyn, S. Kumar, B. de Nijs, F. Rodríguez Fortuño, J. T. Hugall, P. de Roque, N. van Hulst, S. Kotni, O. Martin, F. J. García de Abajo, M. Flatté, A. Mount, M. Moskovits, P. Ginzburg, D. Zueco, A. Zayats, S.-H. Oh, Y. Chen, D. Richards, A. Belardini, and P. Narang, “Applications of plasmonics: general discussion,” Faraday Discuss. 178, 435–466 (2015).
[Crossref] [PubMed]

Ikuta, T.

Q. G. Zhang, X. Zhang, B. Y. Cao, M. Fujii, K. Takahashi, and T. Ikuta, “Influence of grain boundary scattering on the electrical properties of platinum nanofilms,” Appl. Phys. Lett. 89(11), 114102 (2006).
[Crossref]

Iotti, S.

K. M. McPeak, S. V. Jayanti, S. J. P. Kress, S. Meyer, S. Iotti, A. Rossinelli, and D. J. Norris, “Plasmonic films can easily be better: rules and recipes,” ACS Photonics 2(3), 326–333 (2015).
[Crossref] [PubMed]

Janak, J. F.

A. F. Mayadas, M. Shatzkes, and J. F. Janak, “Electrical resistivity model for polycrystalline films: the case of specular reflection at external surfaces,” Appl. Phys. Lett. 14(11), 345–347 (1969).
[Crossref]

Jayanti, S. V.

K. M. McPeak, S. V. Jayanti, S. J. P. Kress, S. Meyer, S. Iotti, A. Rossinelli, and D. J. Norris, “Plasmonic films can easily be better: rules and recipes,” ACS Photonics 2(3), 326–333 (2015).
[Crossref] [PubMed]

Jiang, Q.

Y. F. Zhu, X. Y. Lang, W. T. Zheng, and Q. Jiang, “Electron scattering and electrical conductance in polycrystalline metallic films and wires: impact of grain boundary scattering related to melting point,” ACS Nano 4(7), 3781–3788 (2010).
[Crossref] [PubMed]

Johnson, P. B.

P. B. Johnson and R. W. Christy, “Optical constants of the noble metals,” Phys. Rev. B 6(12), 4370–4379 (1972).
[Crossref]

Kéna-Cohen, S.

A. Kossoy, V. Merk, D. Simakov, K. Leosson, S. Kéna-Cohen, and S. A. Maier, “Optical and structural properties of ultra-thin gold films,” Adv. Opt. Mater. 3(1), 71–77 (2015).
[Crossref]

Kildishev, A. V.

H. Reddy, U. Guler, A. V. Kildishev, A. Boltasseva, and V. M. Shalaev, “Temperature-dependent optical properties of gold thin films,” Opt. Mater. Express 6(9), 2776–2802 (2016).
[Crossref]

K.-P. Chen, V. P. Drachev, J. D. Borneman, A. V. Kildishev, and V. M. Shalaev, “Drude relaxation rate in grained gold nanoantennas,” Nano Lett. 10(3), 916–922 (2010).
[Crossref] [PubMed]

Kirtaev, R. V.

D. Yu. Fedyanin, D. I. Yakubovsky, R. V. Kirtaev, and V. S. Volkov, “Ultralow-loss CMOS copper plasmonic waveguides,” Nano Lett. 16(1), 362–366 (2016).
[Crossref] [PubMed]

Koji, T.

M. Wei-Gang, W. Hai-Dong, Z. Xing, and T. Koji, “Different effects of grain boundary scattering on charge and heat transport in polycrystalline platinum and gold nanofilms,” Chin. Phys. B 18(5), 2035–2040 (2009).
[Crossref]

Kojima, I.

I. Kojima and B. Li, “Structural characterization of thin films by X-ray reflectivity,” Rigaku J. 16(2), 31–41 (1999).

Kong, L.

G. Chen, P. Hui, K. Pita, P. Hing, and L. Kong, “Conductivity drop and crystallites redistribution in gold film,” Appl. Phys., A Mater. Sci. Process. 80(3), 659–665 (2005).
[Crossref]

Kornyshev, A. A.

V. Bochenkov, J. Baumberg, M. Noginov, F. Benz, H. Aldewachi, S. Schmid, V. Podolskiy, J. Aizpurua, K. Lin, T. Ebbesen, A. A. Kornyshev, J. Hutchison, K. Matczyszyn, S. Kumar, B. de Nijs, F. Rodríguez Fortuño, J. T. Hugall, P. de Roque, N. van Hulst, S. Kotni, O. Martin, F. J. García de Abajo, M. Flatté, A. Mount, M. Moskovits, P. Ginzburg, D. Zueco, A. Zayats, S.-H. Oh, Y. Chen, D. Richards, A. Belardini, and P. Narang, “Applications of plasmonics: general discussion,” Faraday Discuss. 178, 435–466 (2015).
[Crossref] [PubMed]

Kossoy, A.

A. Kossoy, V. Merk, D. Simakov, K. Leosson, S. Kéna-Cohen, and S. A. Maier, “Optical and structural properties of ultra-thin gold films,” Adv. Opt. Mater. 3(1), 71–77 (2015).
[Crossref]

Kotni, S.

V. Bochenkov, J. Baumberg, M. Noginov, F. Benz, H. Aldewachi, S. Schmid, V. Podolskiy, J. Aizpurua, K. Lin, T. Ebbesen, A. A. Kornyshev, J. Hutchison, K. Matczyszyn, S. Kumar, B. de Nijs, F. Rodríguez Fortuño, J. T. Hugall, P. de Roque, N. van Hulst, S. Kotni, O. Martin, F. J. García de Abajo, M. Flatté, A. Mount, M. Moskovits, P. Ginzburg, D. Zueco, A. Zayats, S.-H. Oh, Y. Chen, D. Richards, A. Belardini, and P. Narang, “Applications of plasmonics: general discussion,” Faraday Discuss. 178, 435–466 (2015).
[Crossref] [PubMed]

Krasavin, A. V.

D. Yu. Fedyanin, A. V. Krasavin, A. V. Arsenin, and A. V. Zayats, “Surface plasmon polariton amplification upon electrical injection in highly integrated plasmonic circuits,” Nano Lett. 12(5), 2459–2463 (2012).
[Crossref] [PubMed]

Kravets, V. G.

P. Yu. Kuryoz, L. V. Poperenko, and V. G. Kravets, “Correlation between dielectric constants and enhancement of surface plasmon resonances for thin gold films,” Phys. Status Solidi., A Appl. Mater. Sci. 210(11), 2445–2455 (2013).
[Crossref]

Kress, S. J. P.

K. M. McPeak, S. V. Jayanti, S. J. P. Kress, S. Meyer, S. Iotti, A. Rossinelli, and D. J. Norris, “Plasmonic films can easily be better: rules and recipes,” ACS Photonics 2(3), 326–333 (2015).
[Crossref] [PubMed]

Kretschmann, E.

E. Kretschmann, “Die Bestimmung optischer Konstanten von Metallen durch Anregung von Oberflachenplasmaschwingugnen,” Z. Phys. 241(4), 313–324 (1971).
[Crossref]

Kumar, S.

V. Bochenkov, J. Baumberg, M. Noginov, F. Benz, H. Aldewachi, S. Schmid, V. Podolskiy, J. Aizpurua, K. Lin, T. Ebbesen, A. A. Kornyshev, J. Hutchison, K. Matczyszyn, S. Kumar, B. de Nijs, F. Rodríguez Fortuño, J. T. Hugall, P. de Roque, N. van Hulst, S. Kotni, O. Martin, F. J. García de Abajo, M. Flatté, A. Mount, M. Moskovits, P. Ginzburg, D. Zueco, A. Zayats, S.-H. Oh, Y. Chen, D. Richards, A. Belardini, and P. Narang, “Applications of plasmonics: general discussion,” Faraday Discuss. 178, 435–466 (2015).
[Crossref] [PubMed]

Kuryoz, P. Yu.

P. Yu. Kuryoz, L. V. Poperenko, and V. G. Kravets, “Correlation between dielectric constants and enhancement of surface plasmon resonances for thin gold films,” Phys. Status Solidi., A Appl. Mater. Sci. 210(11), 2445–2455 (2013).
[Crossref]

Lang, X. Y.

Y. F. Zhu, X. Y. Lang, W. T. Zheng, and Q. Jiang, “Electron scattering and electrical conductance in polycrystalline metallic films and wires: impact of grain boundary scattering related to melting point,” ACS Nano 4(7), 3781–3788 (2010).
[Crossref] [PubMed]

Lavrinenko, A.

L. Leandro, R. Malureanu, N. Rozlosnik, and A. Lavrinenko, “Ultrathin, ultrasmooth gold layer on dielectrics without the use of additional metallic adhesion layers,” ACS Appl. Mater. Interfaces 7(10), 5797–5802 (2015).
[Crossref] [PubMed]

Lawrence, W. E.

G. R. Parkins, W. E. Lawrence, and R. W. Christy, “Intraband optical conductivity σ(ω,T) of Cu, Ag, and Au: contribution from electron-electron scattering,” Phys. Rev. B 23(12), 6408–6416 (1981).
[Crossref]

Leandro, L.

L. Leandro, R. Malureanu, N. Rozlosnik, and A. Lavrinenko, “Ultrathin, ultrasmooth gold layer on dielectrics without the use of additional metallic adhesion layers,” ACS Appl. Mater. Interfaces 7(10), 5797–5802 (2015).
[Crossref] [PubMed]

Leighton, C.

J. H. Park, P. Ambwani, M. Manno, N. C. Lindquist, P. Nagpal, S.-H. Oh, C. Leighton, and D. J. Norris, “Single-crystalline silver films for plasmonics,” Adv. Mater. 24(29), 3988–3992 (2012).
[Crossref] [PubMed]

Leong, K. C.

X. D. Li, T. P. Chen, Y. Liu, and K. C. Leong, “Evolution of the localized surface plasmon resonance and electron confinement effect with the film thickness in ultrathin Au films,” J. Nanopart. Res. 17(2), 67 (2015).
[Crossref]

Leosson, K.

A. Kossoy, V. Merk, D. Simakov, K. Leosson, S. Kéna-Cohen, and S. A. Maier, “Optical and structural properties of ultra-thin gold films,” Adv. Opt. Mater. 3(1), 71–77 (2015).
[Crossref]

Lepage, D.

H. Qian, Y. Xiao, D. Lepage, L. Chen, and Z. Liu, “Quantum electrostatic model for optical properties of nanoscale gold films,” Nanophotonics 4(1), 413–418 (2015).
[Crossref]

Li, B.

I. Kojima and B. Li, “Structural characterization of thin films by X-ray reflectivity,” Rigaku J. 16(2), 31–41 (1999).

Li, X. D.

X. D. Li, T. P. Chen, Y. Liu, and K. C. Leong, “Evolution of the localized surface plasmon resonance and electron confinement effect with the film thickness in ultrathin Au films,” J. Nanopart. Res. 17(2), 67 (2015).
[Crossref]

Lin, K.

V. Bochenkov, J. Baumberg, M. Noginov, F. Benz, H. Aldewachi, S. Schmid, V. Podolskiy, J. Aizpurua, K. Lin, T. Ebbesen, A. A. Kornyshev, J. Hutchison, K. Matczyszyn, S. Kumar, B. de Nijs, F. Rodríguez Fortuño, J. T. Hugall, P. de Roque, N. van Hulst, S. Kotni, O. Martin, F. J. García de Abajo, M. Flatté, A. Mount, M. Moskovits, P. Ginzburg, D. Zueco, A. Zayats, S.-H. Oh, Y. Chen, D. Richards, A. Belardini, and P. Narang, “Applications of plasmonics: general discussion,” Faraday Discuss. 178, 435–466 (2015).
[Crossref] [PubMed]

Lindquist, N. C.

J. H. Park, P. Ambwani, M. Manno, N. C. Lindquist, P. Nagpal, S.-H. Oh, C. Leighton, and D. J. Norris, “Single-crystalline silver films for plasmonics,” Adv. Mater. 24(29), 3988–3992 (2012).
[Crossref] [PubMed]

Liu, Y.

X. D. Li, T. P. Chen, Y. Liu, and K. C. Leong, “Evolution of the localized surface plasmon resonance and electron confinement effect with the film thickness in ultrathin Au films,” J. Nanopart. Res. 17(2), 67 (2015).
[Crossref]

Liu, Z.

H. Qian, Y. Xiao, D. Lepage, L. Chen, and Z. Liu, “Quantum electrostatic model for optical properties of nanoscale gold films,” Nanophotonics 4(1), 413–418 (2015).
[Crossref]

Long, L. L.

Ma, W. G.

W. G. Ma, H. D. Wang, X. Zhang, and W. Wang, “Experiment study of the size effects on electron-phonon relaxation and electrical resistivity of polycrystalline thin gold films,” J. Appl. Phys. 108(6), 064308 (2010).
[Crossref]

Maier, S. A.

A. Kossoy, V. Merk, D. Simakov, K. Leosson, S. Kéna-Cohen, and S. A. Maier, “Optical and structural properties of ultra-thin gold films,” Adv. Opt. Mater. 3(1), 71–77 (2015).
[Crossref]

Malureanu, R.

L. Leandro, R. Malureanu, N. Rozlosnik, and A. Lavrinenko, “Ultrathin, ultrasmooth gold layer on dielectrics without the use of additional metallic adhesion layers,” ACS Appl. Mater. Interfaces 7(10), 5797–5802 (2015).
[Crossref] [PubMed]

Manno, M.

J. H. Park, P. Ambwani, M. Manno, N. C. Lindquist, P. Nagpal, S.-H. Oh, C. Leighton, and D. J. Norris, “Single-crystalline silver films for plasmonics,” Adv. Mater. 24(29), 3988–3992 (2012).
[Crossref] [PubMed]

Martin, O.

V. Bochenkov, J. Baumberg, M. Noginov, F. Benz, H. Aldewachi, S. Schmid, V. Podolskiy, J. Aizpurua, K. Lin, T. Ebbesen, A. A. Kornyshev, J. Hutchison, K. Matczyszyn, S. Kumar, B. de Nijs, F. Rodríguez Fortuño, J. T. Hugall, P. de Roque, N. van Hulst, S. Kotni, O. Martin, F. J. García de Abajo, M. Flatté, A. Mount, M. Moskovits, P. Ginzburg, D. Zueco, A. Zayats, S.-H. Oh, Y. Chen, D. Richards, A. Belardini, and P. Narang, “Applications of plasmonics: general discussion,” Faraday Discuss. 178, 435–466 (2015).
[Crossref] [PubMed]

Matczyszyn, K.

V. Bochenkov, J. Baumberg, M. Noginov, F. Benz, H. Aldewachi, S. Schmid, V. Podolskiy, J. Aizpurua, K. Lin, T. Ebbesen, A. A. Kornyshev, J. Hutchison, K. Matczyszyn, S. Kumar, B. de Nijs, F. Rodríguez Fortuño, J. T. Hugall, P. de Roque, N. van Hulst, S. Kotni, O. Martin, F. J. García de Abajo, M. Flatté, A. Mount, M. Moskovits, P. Ginzburg, D. Zueco, A. Zayats, S.-H. Oh, Y. Chen, D. Richards, A. Belardini, and P. Narang, “Applications of plasmonics: general discussion,” Faraday Discuss. 178, 435–466 (2015).
[Crossref] [PubMed]

Mayadas, A. F.

A. F. Mayadas and M. Shatzkes, “Electrical-resistivity model for polycrystalline films: the case of arbitrary reflection at external surfaces,” Phys. Rev. B 1(4), 1382–1389 (1970).
[Crossref]

A. F. Mayadas, M. Shatzkes, and J. F. Janak, “Electrical resistivity model for polycrystalline films: the case of specular reflection at external surfaces,” Appl. Phys. Lett. 14(11), 345–347 (1969).
[Crossref]

McPeak, K. M.

K. M. McPeak, S. V. Jayanti, S. J. P. Kress, S. Meyer, S. Iotti, A. Rossinelli, and D. J. Norris, “Plasmonic films can easily be better: rules and recipes,” ACS Photonics 2(3), 326–333 (2015).
[Crossref] [PubMed]

Menon, V. M.

T. Galfsky, J. Gu, E. E. Narimanov, and V. M. Menon, “Photonic hypercrystals for control of light-matter interactions,” Proc. Natl. Acad. Sci. U.S.A. 114(20), 5125–5129 (2017).
[Crossref] [PubMed]

Merk, V.

A. Kossoy, V. Merk, D. Simakov, K. Leosson, S. Kéna-Cohen, and S. A. Maier, “Optical and structural properties of ultra-thin gold films,” Adv. Opt. Mater. 3(1), 71–77 (2015).
[Crossref]

Meyer, S.

K. M. McPeak, S. V. Jayanti, S. J. P. Kress, S. Meyer, S. Iotti, A. Rossinelli, and D. J. Norris, “Plasmonic films can easily be better: rules and recipes,” ACS Photonics 2(3), 326–333 (2015).
[Crossref] [PubMed]

Moskovits, M.

V. Bochenkov, J. Baumberg, M. Noginov, F. Benz, H. Aldewachi, S. Schmid, V. Podolskiy, J. Aizpurua, K. Lin, T. Ebbesen, A. A. Kornyshev, J. Hutchison, K. Matczyszyn, S. Kumar, B. de Nijs, F. Rodríguez Fortuño, J. T. Hugall, P. de Roque, N. van Hulst, S. Kotni, O. Martin, F. J. García de Abajo, M. Flatté, A. Mount, M. Moskovits, P. Ginzburg, D. Zueco, A. Zayats, S.-H. Oh, Y. Chen, D. Richards, A. Belardini, and P. Narang, “Applications of plasmonics: general discussion,” Faraday Discuss. 178, 435–466 (2015).
[Crossref] [PubMed]

Mount, A.

V. Bochenkov, J. Baumberg, M. Noginov, F. Benz, H. Aldewachi, S. Schmid, V. Podolskiy, J. Aizpurua, K. Lin, T. Ebbesen, A. A. Kornyshev, J. Hutchison, K. Matczyszyn, S. Kumar, B. de Nijs, F. Rodríguez Fortuño, J. T. Hugall, P. de Roque, N. van Hulst, S. Kotni, O. Martin, F. J. García de Abajo, M. Flatté, A. Mount, M. Moskovits, P. Ginzburg, D. Zueco, A. Zayats, S.-H. Oh, Y. Chen, D. Richards, A. Belardini, and P. Narang, “Applications of plasmonics: general discussion,” Faraday Discuss. 178, 435–466 (2015).
[Crossref] [PubMed]

Nagpal, P.

J. H. Park, P. Ambwani, M. Manno, N. C. Lindquist, P. Nagpal, S.-H. Oh, C. Leighton, and D. J. Norris, “Single-crystalline silver films for plasmonics,” Adv. Mater. 24(29), 3988–3992 (2012).
[Crossref] [PubMed]

Naik, G. V.

G. V. Naik, V. M. Shalaev, and A. Boltasseva, “Alternative plasmonic materials: beyond gold and silver,” Adv. Mater. 25(24), 3264–3294 (2013).
[Crossref] [PubMed]

Narang, P.

V. Bochenkov, J. Baumberg, M. Noginov, F. Benz, H. Aldewachi, S. Schmid, V. Podolskiy, J. Aizpurua, K. Lin, T. Ebbesen, A. A. Kornyshev, J. Hutchison, K. Matczyszyn, S. Kumar, B. de Nijs, F. Rodríguez Fortuño, J. T. Hugall, P. de Roque, N. van Hulst, S. Kotni, O. Martin, F. J. García de Abajo, M. Flatté, A. Mount, M. Moskovits, P. Ginzburg, D. Zueco, A. Zayats, S.-H. Oh, Y. Chen, D. Richards, A. Belardini, and P. Narang, “Applications of plasmonics: general discussion,” Faraday Discuss. 178, 435–466 (2015).
[Crossref] [PubMed]

Narimanov, E. E.

T. Galfsky, J. Gu, E. E. Narimanov, and V. M. Menon, “Photonic hypercrystals for control of light-matter interactions,” Proc. Natl. Acad. Sci. U.S.A. 114(20), 5125–5129 (2017).
[Crossref] [PubMed]

Nielsen, M. G.

A. Pors, M. G. Nielsen, and S. I. Bozhevolnyi, “Analog computing using reflective plasmonic metasurfaces,” Nano Lett. 15(1), 791–797 (2015).
[Crossref] [PubMed]

Niklasson, G.

J. Sotelo, J. Ederth, and G. Niklasson, “Optical properties of polycrystalline metallic films,” Phys. Rev. B 67(19), 195106 (2003).
[Crossref]

Noginov, M.

V. Bochenkov, J. Baumberg, M. Noginov, F. Benz, H. Aldewachi, S. Schmid, V. Podolskiy, J. Aizpurua, K. Lin, T. Ebbesen, A. A. Kornyshev, J. Hutchison, K. Matczyszyn, S. Kumar, B. de Nijs, F. Rodríguez Fortuño, J. T. Hugall, P. de Roque, N. van Hulst, S. Kotni, O. Martin, F. J. García de Abajo, M. Flatté, A. Mount, M. Moskovits, P. Ginzburg, D. Zueco, A. Zayats, S.-H. Oh, Y. Chen, D. Richards, A. Belardini, and P. Narang, “Applications of plasmonics: general discussion,” Faraday Discuss. 178, 435–466 (2015).
[Crossref] [PubMed]

Norris, D. J.

K. M. McPeak, S. V. Jayanti, S. J. P. Kress, S. Meyer, S. Iotti, A. Rossinelli, and D. J. Norris, “Plasmonic films can easily be better: rules and recipes,” ACS Photonics 2(3), 326–333 (2015).
[Crossref] [PubMed]

J. H. Park, P. Ambwani, M. Manno, N. C. Lindquist, P. Nagpal, S.-H. Oh, C. Leighton, and D. J. Norris, “Single-crystalline silver films for plasmonics,” Adv. Mater. 24(29), 3988–3992 (2012).
[Crossref] [PubMed]

Oh, S.-H.

V. Bochenkov, J. Baumberg, M. Noginov, F. Benz, H. Aldewachi, S. Schmid, V. Podolskiy, J. Aizpurua, K. Lin, T. Ebbesen, A. A. Kornyshev, J. Hutchison, K. Matczyszyn, S. Kumar, B. de Nijs, F. Rodríguez Fortuño, J. T. Hugall, P. de Roque, N. van Hulst, S. Kotni, O. Martin, F. J. García de Abajo, M. Flatté, A. Mount, M. Moskovits, P. Ginzburg, D. Zueco, A. Zayats, S.-H. Oh, Y. Chen, D. Richards, A. Belardini, and P. Narang, “Applications of plasmonics: general discussion,” Faraday Discuss. 178, 435–466 (2015).
[Crossref] [PubMed]

J. H. Park, P. Ambwani, M. Manno, N. C. Lindquist, P. Nagpal, S.-H. Oh, C. Leighton, and D. J. Norris, “Single-crystalline silver films for plasmonics,” Adv. Mater. 24(29), 3988–3992 (2012).
[Crossref] [PubMed]

Ordal, M. A.

Palomba, S.

S. Palomba, S. Zhang, Y. Park, G. Bartal, X. Yin, and X. Zhang, “Optical negative refraction by four-wave mixing in thin metallic nanostructures,” Nat. Mater. 11(1), 34–38 (2011).
[Crossref] [PubMed]

Park, J. H.

J. H. Park, P. Ambwani, M. Manno, N. C. Lindquist, P. Nagpal, S.-H. Oh, C. Leighton, and D. J. Norris, “Single-crystalline silver films for plasmonics,” Adv. Mater. 24(29), 3988–3992 (2012).
[Crossref] [PubMed]

Park, Y.

S. Palomba, S. Zhang, Y. Park, G. Bartal, X. Yin, and X. Zhang, “Optical negative refraction by four-wave mixing in thin metallic nanostructures,” Nat. Mater. 11(1), 34–38 (2011).
[Crossref] [PubMed]

Parkins, G. R.

G. R. Parkins, W. E. Lawrence, and R. W. Christy, “Intraband optical conductivity σ(ω,T) of Cu, Ag, and Au: contribution from electron-electron scattering,” Phys. Rev. B 23(12), 6408–6416 (1981).
[Crossref]

Pita, K.

G. Chen, P. Hui, K. Pita, P. Hing, and L. Kong, “Conductivity drop and crystallites redistribution in gold film,” Appl. Phys., A Mater. Sci. Process. 80(3), 659–665 (2005).
[Crossref]

Podolskiy, V.

V. Bochenkov, J. Baumberg, M. Noginov, F. Benz, H. Aldewachi, S. Schmid, V. Podolskiy, J. Aizpurua, K. Lin, T. Ebbesen, A. A. Kornyshev, J. Hutchison, K. Matczyszyn, S. Kumar, B. de Nijs, F. Rodríguez Fortuño, J. T. Hugall, P. de Roque, N. van Hulst, S. Kotni, O. Martin, F. J. García de Abajo, M. Flatté, A. Mount, M. Moskovits, P. Ginzburg, D. Zueco, A. Zayats, S.-H. Oh, Y. Chen, D. Richards, A. Belardini, and P. Narang, “Applications of plasmonics: general discussion,” Faraday Discuss. 178, 435–466 (2015).
[Crossref] [PubMed]

Poperenko, L. V.

P. Yu. Kuryoz, L. V. Poperenko, and V. G. Kravets, “Correlation between dielectric constants and enhancement of surface plasmon resonances for thin gold films,” Phys. Status Solidi., A Appl. Mater. Sci. 210(11), 2445–2455 (2013).
[Crossref]

Pors, A.

A. Pors, M. G. Nielsen, and S. I. Bozhevolnyi, “Analog computing using reflective plasmonic metasurfaces,” Nano Lett. 15(1), 791–797 (2015).
[Crossref] [PubMed]

Qian, H.

H. Qian, Y. Xiao, D. Lepage, L. Chen, and Z. Liu, “Quantum electrostatic model for optical properties of nanoscale gold films,” Nanophotonics 4(1), 413–418 (2015).
[Crossref]

Reddy, H.

Richards, D.

V. Bochenkov, J. Baumberg, M. Noginov, F. Benz, H. Aldewachi, S. Schmid, V. Podolskiy, J. Aizpurua, K. Lin, T. Ebbesen, A. A. Kornyshev, J. Hutchison, K. Matczyszyn, S. Kumar, B. de Nijs, F. Rodríguez Fortuño, J. T. Hugall, P. de Roque, N. van Hulst, S. Kotni, O. Martin, F. J. García de Abajo, M. Flatté, A. Mount, M. Moskovits, P. Ginzburg, D. Zueco, A. Zayats, S.-H. Oh, Y. Chen, D. Richards, A. Belardini, and P. Narang, “Applications of plasmonics: general discussion,” Faraday Discuss. 178, 435–466 (2015).
[Crossref] [PubMed]

Rodríguez Fortuño, F.

V. Bochenkov, J. Baumberg, M. Noginov, F. Benz, H. Aldewachi, S. Schmid, V. Podolskiy, J. Aizpurua, K. Lin, T. Ebbesen, A. A. Kornyshev, J. Hutchison, K. Matczyszyn, S. Kumar, B. de Nijs, F. Rodríguez Fortuño, J. T. Hugall, P. de Roque, N. van Hulst, S. Kotni, O. Martin, F. J. García de Abajo, M. Flatté, A. Mount, M. Moskovits, P. Ginzburg, D. Zueco, A. Zayats, S.-H. Oh, Y. Chen, D. Richards, A. Belardini, and P. Narang, “Applications of plasmonics: general discussion,” Faraday Discuss. 178, 435–466 (2015).
[Crossref] [PubMed]

Rossinelli, A.

K. M. McPeak, S. V. Jayanti, S. J. P. Kress, S. Meyer, S. Iotti, A. Rossinelli, and D. J. Norris, “Plasmonic films can easily be better: rules and recipes,” ACS Photonics 2(3), 326–333 (2015).
[Crossref] [PubMed]

Rozlosnik, N.

L. Leandro, R. Malureanu, N. Rozlosnik, and A. Lavrinenko, “Ultrathin, ultrasmooth gold layer on dielectrics without the use of additional metallic adhesion layers,” ACS Appl. Mater. Interfaces 7(10), 5797–5802 (2015).
[Crossref] [PubMed]

Schmid, S.

V. Bochenkov, J. Baumberg, M. Noginov, F. Benz, H. Aldewachi, S. Schmid, V. Podolskiy, J. Aizpurua, K. Lin, T. Ebbesen, A. A. Kornyshev, J. Hutchison, K. Matczyszyn, S. Kumar, B. de Nijs, F. Rodríguez Fortuño, J. T. Hugall, P. de Roque, N. van Hulst, S. Kotni, O. Martin, F. J. García de Abajo, M. Flatté, A. Mount, M. Moskovits, P. Ginzburg, D. Zueco, A. Zayats, S.-H. Oh, Y. Chen, D. Richards, A. Belardini, and P. Narang, “Applications of plasmonics: general discussion,” Faraday Discuss. 178, 435–466 (2015).
[Crossref] [PubMed]

Shalaev, V. M.

H. Reddy, U. Guler, A. V. Kildishev, A. Boltasseva, and V. M. Shalaev, “Temperature-dependent optical properties of gold thin films,” Opt. Mater. Express 6(9), 2776–2802 (2016).
[Crossref]

G. V. Naik, V. M. Shalaev, and A. Boltasseva, “Alternative plasmonic materials: beyond gold and silver,” Adv. Mater. 25(24), 3264–3294 (2013).
[Crossref] [PubMed]

K.-P. Chen, V. P. Drachev, J. D. Borneman, A. V. Kildishev, and V. M. Shalaev, “Drude relaxation rate in grained gold nanoantennas,” Nano Lett. 10(3), 916–922 (2010).
[Crossref] [PubMed]

Shatzkes, M.

A. F. Mayadas and M. Shatzkes, “Electrical-resistivity model for polycrystalline films: the case of arbitrary reflection at external surfaces,” Phys. Rev. B 1(4), 1382–1389 (1970).
[Crossref]

A. F. Mayadas, M. Shatzkes, and J. F. Janak, “Electrical resistivity model for polycrystalline films: the case of specular reflection at external surfaces,” Appl. Phys. Lett. 14(11), 345–347 (1969).
[Crossref]

Shih, C.-K.

S. Gwo and C.-K. Shih, “Semiconductor plasmonic nanolasers: current status and perspectives,” Rep. Prog. Phys. 79(8), 086501 (2016).
[Crossref] [PubMed]

Simakov, D.

A. Kossoy, V. Merk, D. Simakov, K. Leosson, S. Kéna-Cohen, and S. A. Maier, “Optical and structural properties of ultra-thin gold films,” Adv. Opt. Mater. 3(1), 71–77 (2015).
[Crossref]

Sondheimer, E. H.

E. H. Sondheimer, “The mean free path of electrons in metals,” Adv. Phys. 1(1), 1–42 (1952).
[Crossref]

Song, X.

X. Zhang, X. Song, X.-G. Zhang, and D. Zhang, “Grain boundary resistivities of polycrystalline Au films,” EPL 96(1), 17010 (2011).
[Crossref]

Sotelo, J.

J. Sotelo, J. Ederth, and G. Niklasson, “Optical properties of polycrystalline metallic films,” Phys. Rev. B 67(19), 195106 (2003).
[Crossref]

Špacková, B.

B. Špačková, P. Wrobel, M. Bocková, and J. Homola, “Optical biosensors based on plasmonic nanostructures: a review,” Proc. IEEE 104(12), 2380–2408 (2016).
[Crossref]

Stebunov, Y. V.

Y. V. Stebunov, O. A. Aftenieva, A. V. Arsenin, and V. S. Volkov, “Highly sensitive and selective sensor chips with graphene-oxide linking layer,” ACS Appl. Mater. Interfaces 7(39), 21727–21734 (2015).
[Crossref] [PubMed]

Sun, M.

Y. Fang and M. Sun, “Nanoplasmonic waveguides: towards applications in integrated nanophotonic circuits,” Light Sci. Appl. 4(6), e294 (2015).
[Crossref]

Sun, Y.

M.-Y. Zhang, Z.-Y. Wang, T.-N. Zhang, Y. Zhang, R.-J. Zhang, X. Chen, Y. Sun, Y.-X. Zheng, S.-Y. Wang, and L.-Y. Chen, “Thickness-dependent free-electron relaxation time of Au thin films in near-infrared region,” J. Nanophotonics 10(3), 033009 (2016).
[Crossref]

Takahashi, K.

Q. G. Zhang, X. Zhang, B. Y. Cao, M. Fujii, K. Takahashi, and T. Ikuta, “Influence of grain boundary scattering on the electrical properties of platinum nanofilms,” Appl. Phys. Lett. 89(11), 114102 (2006).
[Crossref]

van Hulst, N.

V. Bochenkov, J. Baumberg, M. Noginov, F. Benz, H. Aldewachi, S. Schmid, V. Podolskiy, J. Aizpurua, K. Lin, T. Ebbesen, A. A. Kornyshev, J. Hutchison, K. Matczyszyn, S. Kumar, B. de Nijs, F. Rodríguez Fortuño, J. T. Hugall, P. de Roque, N. van Hulst, S. Kotni, O. Martin, F. J. García de Abajo, M. Flatté, A. Mount, M. Moskovits, P. Ginzburg, D. Zueco, A. Zayats, S.-H. Oh, Y. Chen, D. Richards, A. Belardini, and P. Narang, “Applications of plasmonics: general discussion,” Faraday Discuss. 178, 435–466 (2015).
[Crossref] [PubMed]

Volkov, V. S.

D. Yu. Fedyanin, D. I. Yakubovsky, R. V. Kirtaev, and V. S. Volkov, “Ultralow-loss CMOS copper plasmonic waveguides,” Nano Lett. 16(1), 362–366 (2016).
[Crossref] [PubMed]

Y. V. Stebunov, O. A. Aftenieva, A. V. Arsenin, and V. S. Volkov, “Highly sensitive and selective sensor chips with graphene-oxide linking layer,” ACS Appl. Mater. Interfaces 7(39), 21727–21734 (2015).
[Crossref] [PubMed]

Wang, H. D.

W. G. Ma, H. D. Wang, X. Zhang, and W. Wang, “Experiment study of the size effects on electron-phonon relaxation and electrical resistivity of polycrystalline thin gold films,” J. Appl. Phys. 108(6), 064308 (2010).
[Crossref]

Wang, S.-Y.

M.-Y. Zhang, Z.-Y. Wang, T.-N. Zhang, Y. Zhang, R.-J. Zhang, X. Chen, Y. Sun, Y.-X. Zheng, S.-Y. Wang, and L.-Y. Chen, “Thickness-dependent free-electron relaxation time of Au thin films in near-infrared region,” J. Nanophotonics 10(3), 033009 (2016).
[Crossref]

E.-T. Hu, Q.-Y. Cai, R.-J. Zhang, Y.-F. Wei, W.-C. Zhou, S.-Y. Wang, Y.-X. Zheng, W. Wei, and L.-Y. Chen, “Effective method to study the thickness-dependent dielectric functions of nanometal thin film,” Opt. Lett. 41(21), 4907–4910 (2016).
[Crossref] [PubMed]

Wang, W.

W. G. Ma, H. D. Wang, X. Zhang, and W. Wang, “Experiment study of the size effects on electron-phonon relaxation and electrical resistivity of polycrystalline thin gold films,” J. Appl. Phys. 108(6), 064308 (2010).
[Crossref]

Wang, Z.-Y.

M.-Y. Zhang, Z.-Y. Wang, T.-N. Zhang, Y. Zhang, R.-J. Zhang, X. Chen, Y. Sun, Y.-X. Zheng, S.-Y. Wang, and L.-Y. Chen, “Thickness-dependent free-electron relaxation time of Au thin films in near-infrared region,” J. Nanophotonics 10(3), 033009 (2016).
[Crossref]

Ward, C. A.

Wei, W.

Wei, Y.-F.

Wei-Gang, M.

M. Wei-Gang, W. Hai-Dong, Z. Xing, and T. Koji, “Different effects of grain boundary scattering on charge and heat transport in polycrystalline platinum and gold nanofilms,” Chin. Phys. B 18(5), 2035–2040 (2009).
[Crossref]

Will, G.

T. C. Huang, R. Giiles, and G. Will, “Thin-film thickness and density determination from X-ray reflectivity data using a conventional power diffractometer,” Thin Solid Films 230(2), 99–101 (1993).
[Crossref]

Wrobel, P.

B. Špačková, P. Wrobel, M. Bocková, and J. Homola, “Optical biosensors based on plasmonic nanostructures: a review,” Proc. IEEE 104(12), 2380–2408 (2016).
[Crossref]

Xiao, Y.

H. Qian, Y. Xiao, D. Lepage, L. Chen, and Z. Liu, “Quantum electrostatic model for optical properties of nanoscale gold films,” Nanophotonics 4(1), 413–418 (2015).
[Crossref]

Xing, Z.

M. Wei-Gang, W. Hai-Dong, Z. Xing, and T. Koji, “Different effects of grain boundary scattering on charge and heat transport in polycrystalline platinum and gold nanofilms,” Chin. Phys. B 18(5), 2035–2040 (2009).
[Crossref]

Yakubovsky, D. I.

D. Yu. Fedyanin, D. I. Yakubovsky, R. V. Kirtaev, and V. S. Volkov, “Ultralow-loss CMOS copper plasmonic waveguides,” Nano Lett. 16(1), 362–366 (2016).
[Crossref] [PubMed]

Yamamoto, M.

M. Yamamoto, “Surface plasmon resonance (SPR) theory: tutorial,” Rev. Polarogr. 48(3), 209–237 (2002).
[Crossref]

Yin, X.

S. Palomba, S. Zhang, Y. Park, G. Bartal, X. Yin, and X. Zhang, “Optical negative refraction by four-wave mixing in thin metallic nanostructures,” Nat. Mater. 11(1), 34–38 (2011).
[Crossref] [PubMed]

Zayats, A.

V. Bochenkov, J. Baumberg, M. Noginov, F. Benz, H. Aldewachi, S. Schmid, V. Podolskiy, J. Aizpurua, K. Lin, T. Ebbesen, A. A. Kornyshev, J. Hutchison, K. Matczyszyn, S. Kumar, B. de Nijs, F. Rodríguez Fortuño, J. T. Hugall, P. de Roque, N. van Hulst, S. Kotni, O. Martin, F. J. García de Abajo, M. Flatté, A. Mount, M. Moskovits, P. Ginzburg, D. Zueco, A. Zayats, S.-H. Oh, Y. Chen, D. Richards, A. Belardini, and P. Narang, “Applications of plasmonics: general discussion,” Faraday Discuss. 178, 435–466 (2015).
[Crossref] [PubMed]

Zayats, A. V.

D. Yu. Fedyanin, A. V. Krasavin, A. V. Arsenin, and A. V. Zayats, “Surface plasmon polariton amplification upon electrical injection in highly integrated plasmonic circuits,” Nano Lett. 12(5), 2459–2463 (2012).
[Crossref] [PubMed]

Zhang, D.

X. Zhang, X. Song, X.-G. Zhang, and D. Zhang, “Grain boundary resistivities of polycrystalline Au films,” EPL 96(1), 17010 (2011).
[Crossref]

Zhang, M.-Y.

M.-Y. Zhang, Z.-Y. Wang, T.-N. Zhang, Y. Zhang, R.-J. Zhang, X. Chen, Y. Sun, Y.-X. Zheng, S.-Y. Wang, and L.-Y. Chen, “Thickness-dependent free-electron relaxation time of Au thin films in near-infrared region,” J. Nanophotonics 10(3), 033009 (2016).
[Crossref]

Zhang, Q. G.

Q. G. Zhang, X. Zhang, B. Y. Cao, M. Fujii, K. Takahashi, and T. Ikuta, “Influence of grain boundary scattering on the electrical properties of platinum nanofilms,” Appl. Phys. Lett. 89(11), 114102 (2006).
[Crossref]

Zhang, R.-J.

M.-Y. Zhang, Z.-Y. Wang, T.-N. Zhang, Y. Zhang, R.-J. Zhang, X. Chen, Y. Sun, Y.-X. Zheng, S.-Y. Wang, and L.-Y. Chen, “Thickness-dependent free-electron relaxation time of Au thin films in near-infrared region,” J. Nanophotonics 10(3), 033009 (2016).
[Crossref]

E.-T. Hu, Q.-Y. Cai, R.-J. Zhang, Y.-F. Wei, W.-C. Zhou, S.-Y. Wang, Y.-X. Zheng, W. Wei, and L.-Y. Chen, “Effective method to study the thickness-dependent dielectric functions of nanometal thin film,” Opt. Lett. 41(21), 4907–4910 (2016).
[Crossref] [PubMed]

Zhang, S.

S. Palomba, S. Zhang, Y. Park, G. Bartal, X. Yin, and X. Zhang, “Optical negative refraction by four-wave mixing in thin metallic nanostructures,” Nat. Mater. 11(1), 34–38 (2011).
[Crossref] [PubMed]

Zhang, T.-N.

M.-Y. Zhang, Z.-Y. Wang, T.-N. Zhang, Y. Zhang, R.-J. Zhang, X. Chen, Y. Sun, Y.-X. Zheng, S.-Y. Wang, and L.-Y. Chen, “Thickness-dependent free-electron relaxation time of Au thin films in near-infrared region,” J. Nanophotonics 10(3), 033009 (2016).
[Crossref]

Zhang, X.

S. Palomba, S. Zhang, Y. Park, G. Bartal, X. Yin, and X. Zhang, “Optical negative refraction by four-wave mixing in thin metallic nanostructures,” Nat. Mater. 11(1), 34–38 (2011).
[Crossref] [PubMed]

X. Zhang, X. Song, X.-G. Zhang, and D. Zhang, “Grain boundary resistivities of polycrystalline Au films,” EPL 96(1), 17010 (2011).
[Crossref]

W. G. Ma, H. D. Wang, X. Zhang, and W. Wang, “Experiment study of the size effects on electron-phonon relaxation and electrical resistivity of polycrystalline thin gold films,” J. Appl. Phys. 108(6), 064308 (2010).
[Crossref]

Q. G. Zhang, X. Zhang, B. Y. Cao, M. Fujii, K. Takahashi, and T. Ikuta, “Influence of grain boundary scattering on the electrical properties of platinum nanofilms,” Appl. Phys. Lett. 89(11), 114102 (2006).
[Crossref]

Zhang, X.-G.

X. Zhang, X. Song, X.-G. Zhang, and D. Zhang, “Grain boundary resistivities of polycrystalline Au films,” EPL 96(1), 17010 (2011).
[Crossref]

Zhang, Y.

M.-Y. Zhang, Z.-Y. Wang, T.-N. Zhang, Y. Zhang, R.-J. Zhang, X. Chen, Y. Sun, Y.-X. Zheng, S.-Y. Wang, and L.-Y. Chen, “Thickness-dependent free-electron relaxation time of Au thin films in near-infrared region,” J. Nanophotonics 10(3), 033009 (2016).
[Crossref]

Zheng, W. T.

Y. F. Zhu, X. Y. Lang, W. T. Zheng, and Q. Jiang, “Electron scattering and electrical conductance in polycrystalline metallic films and wires: impact of grain boundary scattering related to melting point,” ACS Nano 4(7), 3781–3788 (2010).
[Crossref] [PubMed]

Zheng, Y.-X.

M.-Y. Zhang, Z.-Y. Wang, T.-N. Zhang, Y. Zhang, R.-J. Zhang, X. Chen, Y. Sun, Y.-X. Zheng, S.-Y. Wang, and L.-Y. Chen, “Thickness-dependent free-electron relaxation time of Au thin films in near-infrared region,” J. Nanophotonics 10(3), 033009 (2016).
[Crossref]

E.-T. Hu, Q.-Y. Cai, R.-J. Zhang, Y.-F. Wei, W.-C. Zhou, S.-Y. Wang, Y.-X. Zheng, W. Wei, and L.-Y. Chen, “Effective method to study the thickness-dependent dielectric functions of nanometal thin film,” Opt. Lett. 41(21), 4907–4910 (2016).
[Crossref] [PubMed]

Zhou, W.-C.

Zhu, Y. F.

Y. F. Zhu, X. Y. Lang, W. T. Zheng, and Q. Jiang, “Electron scattering and electrical conductance in polycrystalline metallic films and wires: impact of grain boundary scattering related to melting point,” ACS Nano 4(7), 3781–3788 (2010).
[Crossref] [PubMed]

Zueco, D.

V. Bochenkov, J. Baumberg, M. Noginov, F. Benz, H. Aldewachi, S. Schmid, V. Podolskiy, J. Aizpurua, K. Lin, T. Ebbesen, A. A. Kornyshev, J. Hutchison, K. Matczyszyn, S. Kumar, B. de Nijs, F. Rodríguez Fortuño, J. T. Hugall, P. de Roque, N. van Hulst, S. Kotni, O. Martin, F. J. García de Abajo, M. Flatté, A. Mount, M. Moskovits, P. Ginzburg, D. Zueco, A. Zayats, S.-H. Oh, Y. Chen, D. Richards, A. Belardini, and P. Narang, “Applications of plasmonics: general discussion,” Faraday Discuss. 178, 435–466 (2015).
[Crossref] [PubMed]

ACS Appl. Mater. Interfaces (2)

L. Leandro, R. Malureanu, N. Rozlosnik, and A. Lavrinenko, “Ultrathin, ultrasmooth gold layer on dielectrics without the use of additional metallic adhesion layers,” ACS Appl. Mater. Interfaces 7(10), 5797–5802 (2015).
[Crossref] [PubMed]

Y. V. Stebunov, O. A. Aftenieva, A. V. Arsenin, and V. S. Volkov, “Highly sensitive and selective sensor chips with graphene-oxide linking layer,” ACS Appl. Mater. Interfaces 7(39), 21727–21734 (2015).
[Crossref] [PubMed]

ACS Nano (1)

Y. F. Zhu, X. Y. Lang, W. T. Zheng, and Q. Jiang, “Electron scattering and electrical conductance in polycrystalline metallic films and wires: impact of grain boundary scattering related to melting point,” ACS Nano 4(7), 3781–3788 (2010).
[Crossref] [PubMed]

ACS Photonics (1)

K. M. McPeak, S. V. Jayanti, S. J. P. Kress, S. Meyer, S. Iotti, A. Rossinelli, and D. J. Norris, “Plasmonic films can easily be better: rules and recipes,” ACS Photonics 2(3), 326–333 (2015).
[Crossref] [PubMed]

Adv. Mater. (2)

G. V. Naik, V. M. Shalaev, and A. Boltasseva, “Alternative plasmonic materials: beyond gold and silver,” Adv. Mater. 25(24), 3264–3294 (2013).
[Crossref] [PubMed]

J. H. Park, P. Ambwani, M. Manno, N. C. Lindquist, P. Nagpal, S.-H. Oh, C. Leighton, and D. J. Norris, “Single-crystalline silver films for plasmonics,” Adv. Mater. 24(29), 3988–3992 (2012).
[Crossref] [PubMed]

Adv. Opt. Mater. (1)

A. Kossoy, V. Merk, D. Simakov, K. Leosson, S. Kéna-Cohen, and S. A. Maier, “Optical and structural properties of ultra-thin gold films,” Adv. Opt. Mater. 3(1), 71–77 (2015).
[Crossref]

Adv. Phys. (1)

E. H. Sondheimer, “The mean free path of electrons in metals,” Adv. Phys. 1(1), 1–42 (1952).
[Crossref]

Appl. Opt. (1)

Appl. Phys. Lett. (2)

Q. G. Zhang, X. Zhang, B. Y. Cao, M. Fujii, K. Takahashi, and T. Ikuta, “Influence of grain boundary scattering on the electrical properties of platinum nanofilms,” Appl. Phys. Lett. 89(11), 114102 (2006).
[Crossref]

A. F. Mayadas, M. Shatzkes, and J. F. Janak, “Electrical resistivity model for polycrystalline films: the case of specular reflection at external surfaces,” Appl. Phys. Lett. 14(11), 345–347 (1969).
[Crossref]

Appl. Phys., A Mater. Sci. Process. (1)

G. Chen, P. Hui, K. Pita, P. Hing, and L. Kong, “Conductivity drop and crystallites redistribution in gold film,” Appl. Phys., A Mater. Sci. Process. 80(3), 659–665 (2005).
[Crossref]

Chin. Phys. B (1)

M. Wei-Gang, W. Hai-Dong, Z. Xing, and T. Koji, “Different effects of grain boundary scattering on charge and heat transport in polycrystalline platinum and gold nanofilms,” Chin. Phys. B 18(5), 2035–2040 (2009).
[Crossref]

EPL (1)

X. Zhang, X. Song, X.-G. Zhang, and D. Zhang, “Grain boundary resistivities of polycrystalline Au films,” EPL 96(1), 17010 (2011).
[Crossref]

Faraday Discuss. (1)

V. Bochenkov, J. Baumberg, M. Noginov, F. Benz, H. Aldewachi, S. Schmid, V. Podolskiy, J. Aizpurua, K. Lin, T. Ebbesen, A. A. Kornyshev, J. Hutchison, K. Matczyszyn, S. Kumar, B. de Nijs, F. Rodríguez Fortuño, J. T. Hugall, P. de Roque, N. van Hulst, S. Kotni, O. Martin, F. J. García de Abajo, M. Flatté, A. Mount, M. Moskovits, P. Ginzburg, D. Zueco, A. Zayats, S.-H. Oh, Y. Chen, D. Richards, A. Belardini, and P. Narang, “Applications of plasmonics: general discussion,” Faraday Discuss. 178, 435–466 (2015).
[Crossref] [PubMed]

J. Appl. Phys. (1)

W. G. Ma, H. D. Wang, X. Zhang, and W. Wang, “Experiment study of the size effects on electron-phonon relaxation and electrical resistivity of polycrystalline thin gold films,” J. Appl. Phys. 108(6), 064308 (2010).
[Crossref]

J. Nanopart. Res. (1)

X. D. Li, T. P. Chen, Y. Liu, and K. C. Leong, “Evolution of the localized surface plasmon resonance and electron confinement effect with the film thickness in ultrathin Au films,” J. Nanopart. Res. 17(2), 67 (2015).
[Crossref]

J. Nanophotonics (1)

M.-Y. Zhang, Z.-Y. Wang, T.-N. Zhang, Y. Zhang, R.-J. Zhang, X. Chen, Y. Sun, Y.-X. Zheng, S.-Y. Wang, and L.-Y. Chen, “Thickness-dependent free-electron relaxation time of Au thin films in near-infrared region,” J. Nanophotonics 10(3), 033009 (2016).
[Crossref]

Light Sci. Appl. (1)

Y. Fang and M. Sun, “Nanoplasmonic waveguides: towards applications in integrated nanophotonic circuits,” Light Sci. Appl. 4(6), e294 (2015).
[Crossref]

Nano Lett. (4)

A. Pors, M. G. Nielsen, and S. I. Bozhevolnyi, “Analog computing using reflective plasmonic metasurfaces,” Nano Lett. 15(1), 791–797 (2015).
[Crossref] [PubMed]

D. Yu. Fedyanin, D. I. Yakubovsky, R. V. Kirtaev, and V. S. Volkov, “Ultralow-loss CMOS copper plasmonic waveguides,” Nano Lett. 16(1), 362–366 (2016).
[Crossref] [PubMed]

D. Yu. Fedyanin, A. V. Krasavin, A. V. Arsenin, and A. V. Zayats, “Surface plasmon polariton amplification upon electrical injection in highly integrated plasmonic circuits,” Nano Lett. 12(5), 2459–2463 (2012).
[Crossref] [PubMed]

K.-P. Chen, V. P. Drachev, J. D. Borneman, A. V. Kildishev, and V. M. Shalaev, “Drude relaxation rate in grained gold nanoantennas,” Nano Lett. 10(3), 916–922 (2010).
[Crossref] [PubMed]

Nanophotonics (1)

H. Qian, Y. Xiao, D. Lepage, L. Chen, and Z. Liu, “Quantum electrostatic model for optical properties of nanoscale gold films,” Nanophotonics 4(1), 413–418 (2015).
[Crossref]

Nat. Mater. (1)

S. Palomba, S. Zhang, Y. Park, G. Bartal, X. Yin, and X. Zhang, “Optical negative refraction by four-wave mixing in thin metallic nanostructures,” Nat. Mater. 11(1), 34–38 (2011).
[Crossref] [PubMed]

Opt. Lett. (1)

Opt. Mater. Express (1)

Phys. Rev. B (4)

P. B. Johnson and R. W. Christy, “Optical constants of the noble metals,” Phys. Rev. B 6(12), 4370–4379 (1972).
[Crossref]

G. R. Parkins, W. E. Lawrence, and R. W. Christy, “Intraband optical conductivity σ(ω,T) of Cu, Ag, and Au: contribution from electron-electron scattering,” Phys. Rev. B 23(12), 6408–6416 (1981).
[Crossref]

A. F. Mayadas and M. Shatzkes, “Electrical-resistivity model for polycrystalline films: the case of arbitrary reflection at external surfaces,” Phys. Rev. B 1(4), 1382–1389 (1970).
[Crossref]

J. Sotelo, J. Ederth, and G. Niklasson, “Optical properties of polycrystalline metallic films,” Phys. Rev. B 67(19), 195106 (2003).
[Crossref]

Phys. Status Solidi., A Appl. Mater. Sci. (1)

P. Yu. Kuryoz, L. V. Poperenko, and V. G. Kravets, “Correlation between dielectric constants and enhancement of surface plasmon resonances for thin gold films,” Phys. Status Solidi., A Appl. Mater. Sci. 210(11), 2445–2455 (2013).
[Crossref]

Proc. IEEE (1)

B. Špačková, P. Wrobel, M. Bocková, and J. Homola, “Optical biosensors based on plasmonic nanostructures: a review,” Proc. IEEE 104(12), 2380–2408 (2016).
[Crossref]

Proc. Natl. Acad. Sci. U.S.A. (1)

T. Galfsky, J. Gu, E. E. Narimanov, and V. M. Menon, “Photonic hypercrystals for control of light-matter interactions,” Proc. Natl. Acad. Sci. U.S.A. 114(20), 5125–5129 (2017).
[Crossref] [PubMed]

Rep. Prog. Phys. (1)

S. Gwo and C.-K. Shih, “Semiconductor plasmonic nanolasers: current status and perspectives,” Rep. Prog. Phys. 79(8), 086501 (2016).
[Crossref] [PubMed]

Rev. Polarogr. (1)

M. Yamamoto, “Surface plasmon resonance (SPR) theory: tutorial,” Rev. Polarogr. 48(3), 209–237 (2002).
[Crossref]

Rigaku J. (1)

I. Kojima and B. Li, “Structural characterization of thin films by X-ray reflectivity,” Rigaku J. 16(2), 31–41 (1999).

Thin Solid Films (1)

T. C. Huang, R. Giiles, and G. Will, “Thin-film thickness and density determination from X-ray reflectivity data using a conventional power diffractometer,” Thin Solid Films 230(2), 99–101 (1993).
[Crossref]

Z. Phys. (1)

E. Kretschmann, “Die Bestimmung optischer Konstanten von Metallen durch Anregung von Oberflachenplasmaschwingugnen,” Z. Phys. 241(4), 313–324 (1971).
[Crossref]

Other (1)

S. A. Maier, Plasmonics: Fundamentals and Applications (Springer, 2007).

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Figures (6)

Fig. 1
Fig. 1 (a) Surface profile of the step height imaged with AFM, which gives 25 nm for the film thickness, and (b) results of the XRR curve fitting, which yields the film thickness of 24.1 nm. Inset in (b) represents a comparison between the results of XRR and AFM thickness measurements for three different thin films.
Fig. 2
Fig. 2 AFM surface morphology images of the deposited Au films. The film thickness is found to be close to ~44 nm (a) and ~117 nm (b). Scale bar in both panels is 500 nm. AFM scan profiles were used to estimate average grain size (~41 ± 12 and ~57 ± 15 nm) and RMS roughness values (~1.05 and ~1.53 nm) for both films, respectively.
Fig. 3
Fig. 3 XRD θ/2θ measurements of the deposited gold films. (a) Au (111) diffraction peaks of different colors corresponding to various film thicknesses. (b) The average crystallite size estimated for different films versus films thickness (with a nonlinear curve fitted to experimental data).
Fig. 4
Fig. 4 The measured real ε' and imaginary ε'' parts of the dielectric functions of Au films for several selected thicknesses (also see Table 2 in Appendix). Corresponding values of the film thicknesses (marked by different colors) are listed in the right panel.
Fig. 5
Fig. 5 Experimentally extracted damping rate γ value (yellow squares) as a function of the film thickness. The solid lines (used to guide the eye) represent a nonlinear approximation of experiments by the least-square method. Red and green lines show an approximation of the damping rate values calculated for the film thickness variations of −1 nm (green)/+1 nm (red), respectively. Black dashed line shows the theoretical behavior of the damping rate based on MS model, which fits the data of the experimental dependence. Thickness dependence of conductivity is represented in blue.
Fig. 6
Fig. 6 (a) SPR angular reflectivity curves for gold films with different crystallinity and at four different wavelengths of laser radiation. (b) Full-width at half-maximum and figure of merit for SPR biosensing based on thin gold films with different crystallinity.

Tables (2)

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Table 1 RMS roughness of Au thin films of various thicknesses estimated from the corresponding AFM images

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Table 2 The measured real ε' and imaginary ε'' parts of thin gold films

Equations (4)

Equations on this page are rendered with MathJax. Learn more.

D= λ β 2 + β std 2 cosθ
ε=ε'+iε''= ε ω p 2 ω 2 +iγω = ε ω p 2 ω 2 + γ 2 +i γ ω p 2 ω( ω 2 + γ 2 )
γ gb = γ ep { [ 1 3 2 α+3 α 2 3 α 3 ln( 1+ 1 α ) ] 1 1 }
S RI = Δα Δn

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