Abstract

We investigated the carrier-envelope phase (CEP) stability of hollow-fiber compression for high-energy few-cycle pulse generation. Saturation of the output pulse energy is observed at 0.6 mJ for a 260 μm inner-diameter, 1 m long fiber, statically filled with neon. The pressure is adjusted to achieve output spectra supporting sub-4-fs pulses. The maximum output pulse energy can be increased to 0.8 mJ by either differential pumping (DP) or circularly polarized input pulses. We observe the onset of an ionization-induced CEP instability, which saturates beyond input pulse energies of 1.25 mJ. There is no significant difference in the CEP stability with DP compared to static-fill.

© 2013 Optical Society of America

High-energy few-cycle pulses can be generated with millijoule-level 20–30 fs pulses from a Ti:sapphire chirped pulse amplifier (CPA) using hollow-fiber pulse compression [1]. Sub-4-fs pulses [24], and pulses with up to 5 mJ of energy in somewhat longer pulses of 5 fs duration [5], have been generated using this technique. For a typical fiber inner-diameter of 250 μm, there is a trade-off between spectral broadening and energy transmission because ionization and self-focusing become increasingly important issues when the input pulse energy exceeds 1mJ. To combine a high throughput with a large broadening factor, differential pumping (DP) [6,7] or circularly polarized (CP) input pulses [8,9], can be used to mitigate the impact of these unwanted nonlinear effects. The continuing development of hollow-fiber technology toward single-cycle pulses with >1mJ energy is particularly important for relativistic laser-matter studies [10] and for the generation of more intense attosecond pulses. While larger-diameter fibers are also a promising route to higher-energy few-cycle pulses [5,11,12], the looser focusing conditions demand a significantly increased laboratory space for the apparatus in order to minimize nonlinear effects in the entrance and exit windows.

Although stabilization of the carrier-envelope phase (CEP) is crucial to many experiments requiring few-cycle pulses with higher energies, the effect that energy scaling of hollow-fiber pulse compression has on the CEP stability of the output pulses is yet to be investigated systematically. Through self-phase modulation (SPM), the main spectral broadening process occurring in the fiber, pulse energy fluctuations induce a CEP instability in the output pulses [13]. At high-input pulse energies, ionization within the fiber becomes significant and will also contribute to the CEP fluctuations. Furthermore, the possibility of an additional instability caused by gas flow in differentially pumped fibers has not yet been explored.

In this letter, we examine the energy scaling of the hollow-fiber compression technique in three commonly used modes of operation: statically filled using linearly polarized pulses (SFLP), differentially pumped using linearly polarized pulses (DPLP), and statically filled using CP pulses (SFCP). We also investigate the CEP stability of the fiber as a function of the input energy.

In our experiment, 28 fs pulses with up to 2.5 mJ energy at a 1 kHz repetition rate are generated by a commercial CPA laser system (Femtolasers GmbH, Femtopower HE CEP). The fast CEP fluctuations of the oscillator are stabilized by modulating the pump power with an acousto-optic modulator (AOM). The feedback signal to the AOM is generated using a photonic crystal-fiber-based f-to-2f interferometer and locking electronics. The amplified pulses were delivered to a 260 μm inner diameter, 1 m long fiber filled with neon. The experimental setup is shown in Fig. 1. To statically fill the fiber, the entrance and exit tubes are filled with neon. DP is achieved by evacuating the entrance tube, which is typically held at 101mbar when the exit tube is filled with 3 bar of neon. An f=1.5m focusing mirror couples the beam into the fiber, and the output beam is recollimated using an f=87.5cm mirror. The spectrally broadened pulses are compressed using 10 reflections from double-angle technology chirped-mirrors (UltraFast Innovations GmbH) and through fine-tuning of the group delay dispersion (GDD) with fused silica wedges. The pulse can be converted to circular polarization for propagation through the fiber by introducing a quarter-wave plate into the beam. A broadband achromatic quarter-wave plate (Femtolasers GmbH, OA229) converts the pulses back to linear polarization after the fiber.

 

Fig. 1. Experimental setup. QWP1,2: quarter-wave plates; FM1,2: focusing and re-collimating mirrors, respectively; F: hollow fiber; ENT, EXT: entrance and exit tubes, respectively; CMs: chirped mirrors; W: fused silica wedges; F-2F: slow-loop f-to-2f interferometer.

Download Full Size | PPT Slide | PDF

The beam reflected from the front face of the wedges enters an f-to-2f interferometer, which is used to measure the CEP stability after the fiber. Since the spectrum from the hollow fiber spans more than an octave, no additional spectral broadening is required within the interferometer. The pulses are focused into a beta-barium borate (BBO) crystal to double the long wavelength part of the spectrum. A polarizing beam-splitter cube is used to interfere overlapping regions of the second harmonic and fundamental spectra around 520 nm. Feedback is achieved by applying a DC offset to the fast-loop locking electronics.

The input pulse energy was varied using a half-wave plate and polarizer before the compressor in the CPA laser. The neon pressure was adjusted to maintain a spectrum with a sub-4-fs Fourier transform limit (FTL) at the output of the fiber, i.e., a constant broadening factor F=Δω/Δω0, where Δω0 and Δω are the initial and final pulse bandwidths, respectively. The output pulse energy is shown as a function of the input pulse energy in Fig. 2(a). Below an input pulse energy of 0.6 mJ, the energy transmission for all configurations is close to the transmission at low energy, with the fiber evacuated (68%). At input pulse energies above 1.5 mJ, the output energy for SFLP saturates at 0.6 mJ. Both SFCP and DPLP permit significantly higher-output pulse energies of up to 0.8 mJ, but also show deviation from the transmission of the fiber under vacuum conditions at high-input pulse energies and appear to be approaching saturation. Figure 2(b) shows the experimental and theoretical neon pressure in the exit tube as a function of the input pulse energy. The theoretical curves were calculated using the approach in [14], which leads to gas pressure given by

p=cAeff2κ2ω0P0Leff[33(F21)]1/2,
where c is the speed of light in a vacuum, Aeff0.48πa2 is the effective area of the fiber of inner-radius a, κ2=7.4×1025m2W1bar1 is the neon nonlinear coefficient per unit pressure [15], ω0 is the laser central frequency, and P0 is the laser peak power. The effective fiber lengths, Leff, for SFLP, SFCP, and DPLP are
LeffSFLP=1eαLα,LeffSFCP=23(1eαLα),LeffDPLP23(1e1.21αL1.21α),
respectively, where L is the fiber length and α is the mode attentuation constant defined in [14]. For our experimental parameters, LeffSFLP=0.94m, LeffSFCP=0.63m, and LeffDPLP=0.62m.

 

Fig. 2. (a) Output pulse energy with evacuated fiber and LP (purple open circles), and for a sub-4-fs FTL output spectrum for SFLP (green squares), DPLP (blue circles), and SFCP (red triangles). The black-dashed line represents 68% transmission. The black solid line is the transmission predicted by our model. (b) Corresponding experimental neon pressure in the exit tube (data points), and theoretical pressure for SFLP (dotted green curve), DPLP (solid blue curve), and SFCP (dashed red curve).

Download Full Size | PPT Slide | PDF

The saturation of the output energy is an indication that physical processes other than SPM start to play a significant role. Therefore we investigate the CEP stability as a function of input energy. During the propagation of a laser pulse through a medium, the CEP will change due to the difference between the group and phase velocities by an amount proportional to the derivative of the refractive index with respect to angular frequency [16]. For a plasma with a free electron density ρe, the CEP shift is φe2ρez/meϵ0cω0 over a distance z, where ω0 is the laser central frequency, c is the speed of light, ϵ0 is the permittivity of free-space, and e and me are the electronic charge and mass, respectively. Modern CPA laser systems typically have output pulse energy fluctuations of around 1%, which will cause fluctuations in the plasma density in the fiber. The CEP fluctuations induced as a consequence are given by

δφ=e2zmeϵ0ω0cρe(I0,p)I0δI0,
where I0 is the peak intensity of the laser pulse, δI0 is a small change in the pulse peak intensity, and p is the gas pressure. Pulse energy fluctuations can also induce a CEP instability associated with SPM through the mechanism described in [13]. In order to model the CEP fluctuations induced by the fiber, we have simulated our experiments using a coupled-mode, split-step technique incorporating modal dispersion and loss, the Kerr effect including self-steepening, and ionization. The ionization rate was calculated using the Ammosov, Delone, and Krainov theory [17]. The initial conditions were the experimentally measured laser temporal profile and a Gaussian spatial profile with an optimal 1/e2 diameter of 0.64×260μm. The gas pressure was varied with input energy in order to maintain a constant broadening factor, as prescribed by Eq. (1). The input pulses were assumed to have 1% energy fluctuations and 150mrad CEP fluctuations, which is the typical performance of our laser system. The experimental output pulse energy fluctuations from the fiber are also 1%. Pulse energy fluctuations were measured single-shot with a photodiode and digital storage oscilloscope. Our simulations were performed for DPLP, where in-coupling effects due to ionization and self-focusing of the beam can be neglected due to the low gas pressure (<101mbar).

Figure 3 shows the standard deviation of the CEP measured after the fiber using DPLP and SFLP, with constant F. The overall trend for both DPLP and SFLP is a degradation in the CEP stability as the input pulse energy is increased, suggesting the onset of an ionization-induced CEP instability. The results of the simulation are also shown in Fig. 3 and show excellent agreement with the experimental data. The simulation confirms that the decrease in the CEP stability as the input energy is increased from 0.5 to 1.25 mJ is a consequence of ionization in the fiber. Above 1 mJ, switching off SPM does not change the CEP fluctuations, showing that ionization is the dominant contribution. Above 1.25 mJ, further degradation in the CEP stability is prevented by energy losses caused by ionization. Without direct ionization losses (which include the acceleration of ionized electrons), this roll-off remains present and can therefore be attributed to ionization defocusing causing energy losses by coupling energy into higher-order modes of the fiber.

 

Fig. 3. Experimental single-shot standard deviation of CEP fluctuations, σCEP, measured after the fiber using DPLP (blue circles) and SFLP (green squares) and theoretical CEP fluctuations predicted by propagation simulations (black line).

Download Full Size | PPT Slide | PDF

The experimental results show no significant difference in the CEP stability using DPLP compared to SFLP, demonstrating for the first time that gas flow in differentially pumped fibers does not degrade the CEP stability. However, in a DP fiber, the highest gas density is at the fiber exit. At the exit, mode attenuation will have decreased the peak intensity of the pulse. Since the ionization-induced CEP instability is linear with pressure, but extremely nonlinear with intensity, one might expect a CEP stability improvement when using DPLP compared to SFLP in parameter regimes where the ionization-induced CEP instabilities are not prevented by propagation losses.

For CEP sensitive experiments in day-to-day operation, we avoid operating the fiber at the maximum of CEP fluctuations. Using, e.g., 1mJ input pulse energy and DPLP, we can achieve excellent long-term CEP stability after the fiber, as shown in Fig. 4. The residual CEP fluctuations have a standard deviation of 206 mrad, again confirming that the CEP stability of differentially pumped fibers is sufficient for attosecond experiments. Indeed, the full characterization of these pulses in Fig. 4(c) was achieved through attosecond streaking, which requires excellent CEP stability. Attosecond streaking using the few-cycle infrared (IR) pulses and isolated attosecond extreme ultraviolet (XUV) pulses was performed in a neon-gas jet, using the setup described in detail in [18]. The 0.4 mJ compressed pulses have a duration of 3.5 fs and were fully characterized using the vector potential retrieved from the FROG-CRAB trace, as described in [19].

 

Fig. 4. CEP stability and temporal characterization of pulses generated using DPLP. (a) CEP data. (b) Histogram of CEP data, with 206 mrad single-shot standard deviation. (c) Full temporal characterization of 0.4 mJ pulses; square of the retrieved electric field (red), intensity envelope (blue); FWHM duration is 3.53 fs. Inset: experimental FROG-CRAB trace; retrieved vector potential of the IR pulse (black line).

Download Full Size | PPT Slide | PDF

In conclusion, we have demonstrated that the output pulse energy from a 260 μm inner-diameter hollow-fiber saturates at 0.6 mJ with the fiber statically filled with neon, and that the output pulse energy can be increased to 0.8 mJ by using either DP or CP pulses. We observe an overall degradation in the CEP stability as the input pulse energy is increased, which is the consequence of increased ionization within the fiber. For our experimental parameters, ionization losses prevent further degradation of the CEP stability above 1.25 mJ input pulse energies. However, this instability should be carefully considered when scaling hollow-fiber pulse compression to multimillijoule energies. If the peak intensity is held constant by increasing the fiber inner diameter, the highly nonlinear scaling of tunnel ionization with intensity can be avoided. Finally, we have presented the first direct evidence that the CEP stability performance of differentially pumped fibers can be equivalent to that of statically filled fibers. We have generated 0.4 mJ, 3.5 fs pulses with a CEP stability of 200mrad over >2h using a differentially pumped fiber, showing that the long-term CEP stability of differentially pumped fibers is sufficient for attosecond experiments. We expect this work to aid in the design of multimillijoule hollow-fiber systems where CEP stability is required.

This work was financially supported by the EPSRC through grants EP/I032517/1 and EP/F034601/1 and by Laserlab Europe (project LOA001657). We acknowledge technical support from Andrew Gregory and Peter Ruthven.

References

1. M. Nisoli, S. de Silvestri, and O. Svelto, Appl. Phys. Lett. 68, 2793 (1996). [CrossRef]  

2. E. Goulielmakis, M. Schultze, M. Hofstetter, V. S. Yakovlev, J. Gagnon, M. Uiberacker, A. L. Aquila, E. M. Gullikson, D. T. Attwood, R. Kienberger, F. Krausz, and U. Kleineberg, Science 320, 1614 (2008). [CrossRef]  

3. J. Park, J. Lee, and C. H. Nam, Opt. Lett. 34, 2342 (2009). [CrossRef]  

4. T. Witting, F. Frank, C. A. Arrell, W. A. Okell, J. P. Marangos, and J. W. G. Tisch, Opt. Lett. 36, 1680 (2011). [CrossRef]  

5. S. Bohman, A. Suda, T. Kanai, S. Yamaguchi, and K. Midorikawa, Opt. Lett. 35, 1887 (2010). [CrossRef]  

6. A. Suda, M. Hatayama, K. Nagasaka, and K. Midorikawa, Appl. Phys. Lett. 86, 111116 (2005). [CrossRef]  

7. J. S. Robinson, C. A. Haworth, H. Teng, R. A. Smith, J. P. Marangos, and J. W. G. Tisch, Appl. Phys. B 85, 525 (2006). [CrossRef]  

8. S. Ghimire, B. Shan, C. Wang, and Z. Chang, Laser Phys. 15, 838 (2005).

9. X. Chen, A. Jullien, A. Malvache, L. Canova, A. Borot, A. Trisorio, C. G. Durfee, and R. Lopez-Martens, Opt. Lett. 34, 1588 (2009). [CrossRef]  

10. A. Borot, A. Malvache, X. Chen, A. Jullien, J.-P. Geindre, P. Audebert, G. Mourou, F. Quéré, and R. Lopez-Martens, Nat. Phys. 8, 416 (2012). [CrossRef]  

11. T. Nagy, V. Pervak, and P. Simon, Opt. Lett. 36, 4422 (2011). [CrossRef]  

12. W. Schweinberger, A. Sommer, E. Bothschafter, J. Li, F. Krausz, R. Kienberger, and M. Schultze, Opt. Lett. 37, 3573 (2012). [CrossRef]  

13. H. Wang, M. Chini, E. Moon, H. Mashiko, C. Li, and Z. Chang, Opt. Express 17, 12082 (2009). [CrossRef]  

14. C. Vozzi, M. Nisoli, G. Sansone, S. Stagira, and S. de Silvestri, Appl. Phys. B 80, 285 (2005). [CrossRef]  

15. M. Nisoli, S. Stagira, S. De Silvestri, O. Svelto, S. Sartania, Z. Cheng, G. Tempea, C. Spielmann, and F. Krausz, IEEE J. Sel. Top. Quantum Electron. 4, 414 (1998). [CrossRef]  

16. G. G. Paulus, F. Lindner, H. Walther, A. Baltuka, and F. Krausz, J. Mod. Opt. 52, 221 (2005). [CrossRef]  

17. M. V. Ammosov, N. B. Delone, and V. P. Krainov, J. Exp. Theor. Phys. 64, 1191 (1986).

18. F. Frank, C. Arrell, T. Witting, W. A. Okell, J. McKenna, J. S. Robinson, C. A. Haworth, D. Austin, H. Teng, I. A. Walmsley, J. P. Marangos, and J. W. G. Tisch, Rev. Sci. Instrum. 83, 071101 (2012). [CrossRef]  

19. T. Witting, F. Frank, W. A. Okell, C. A. Arrell, J. P. Marangos, and J. W. G. Tisch, J. Phys. B 45, 074014 (2012). [CrossRef]  

References

  • View by:
  • |
  • |
  • |

  1. M. Nisoli, S. de Silvestri, and O. Svelto, Appl. Phys. Lett. 68, 2793 (1996).
    [CrossRef]
  2. E. Goulielmakis, M. Schultze, M. Hofstetter, V. S. Yakovlev, J. Gagnon, M. Uiberacker, A. L. Aquila, E. M. Gullikson, D. T. Attwood, R. Kienberger, F. Krausz, and U. Kleineberg, Science 320, 1614 (2008).
    [CrossRef]
  3. J. Park, J. Lee, and C. H. Nam, Opt. Lett. 34, 2342 (2009).
    [CrossRef]
  4. T. Witting, F. Frank, C. A. Arrell, W. A. Okell, J. P. Marangos, and J. W. G. Tisch, Opt. Lett. 36, 1680 (2011).
    [CrossRef]
  5. S. Bohman, A. Suda, T. Kanai, S. Yamaguchi, and K. Midorikawa, Opt. Lett. 35, 1887 (2010).
    [CrossRef]
  6. A. Suda, M. Hatayama, K. Nagasaka, and K. Midorikawa, Appl. Phys. Lett. 86, 111116 (2005).
    [CrossRef]
  7. J. S. Robinson, C. A. Haworth, H. Teng, R. A. Smith, J. P. Marangos, and J. W. G. Tisch, Appl. Phys. B 85, 525 (2006).
    [CrossRef]
  8. S. Ghimire, B. Shan, C. Wang, and Z. Chang, Laser Phys. 15, 838 (2005).
  9. X. Chen, A. Jullien, A. Malvache, L. Canova, A. Borot, A. Trisorio, C. G. Durfee, and R. Lopez-Martens, Opt. Lett. 34, 1588 (2009).
    [CrossRef]
  10. A. Borot, A. Malvache, X. Chen, A. Jullien, J.-P. Geindre, P. Audebert, G. Mourou, F. Quéré, and R. Lopez-Martens, Nat. Phys. 8, 416 (2012).
    [CrossRef]
  11. T. Nagy, V. Pervak, and P. Simon, Opt. Lett. 36, 4422 (2011).
    [CrossRef]
  12. W. Schweinberger, A. Sommer, E. Bothschafter, J. Li, F. Krausz, R. Kienberger, and M. Schultze, Opt. Lett. 37, 3573 (2012).
    [CrossRef]
  13. H. Wang, M. Chini, E. Moon, H. Mashiko, C. Li, and Z. Chang, Opt. Express 17, 12082 (2009).
    [CrossRef]
  14. C. Vozzi, M. Nisoli, G. Sansone, S. Stagira, and S. de Silvestri, Appl. Phys. B 80, 285 (2005).
    [CrossRef]
  15. M. Nisoli, S. Stagira, S. De Silvestri, O. Svelto, S. Sartania, Z. Cheng, G. Tempea, C. Spielmann, and F. Krausz, IEEE J. Sel. Top. Quantum Electron. 4, 414 (1998).
    [CrossRef]
  16. G. G. Paulus, F. Lindner, H. Walther, A. Baltuka, and F. Krausz, J. Mod. Opt. 52, 221 (2005).
    [CrossRef]
  17. M. V. Ammosov, N. B. Delone, and V. P. Krainov, J. Exp. Theor. Phys. 64, 1191 (1986).
  18. F. Frank, C. Arrell, T. Witting, W. A. Okell, J. McKenna, J. S. Robinson, C. A. Haworth, D. Austin, H. Teng, I. A. Walmsley, J. P. Marangos, and J. W. G. Tisch, Rev. Sci. Instrum. 83, 071101 (2012).
    [CrossRef]
  19. T. Witting, F. Frank, W. A. Okell, C. A. Arrell, J. P. Marangos, and J. W. G. Tisch, J. Phys. B 45, 074014 (2012).
    [CrossRef]

2012 (4)

W. Schweinberger, A. Sommer, E. Bothschafter, J. Li, F. Krausz, R. Kienberger, and M. Schultze, Opt. Lett. 37, 3573 (2012).
[CrossRef]

A. Borot, A. Malvache, X. Chen, A. Jullien, J.-P. Geindre, P. Audebert, G. Mourou, F. Quéré, and R. Lopez-Martens, Nat. Phys. 8, 416 (2012).
[CrossRef]

F. Frank, C. Arrell, T. Witting, W. A. Okell, J. McKenna, J. S. Robinson, C. A. Haworth, D. Austin, H. Teng, I. A. Walmsley, J. P. Marangos, and J. W. G. Tisch, Rev. Sci. Instrum. 83, 071101 (2012).
[CrossRef]

T. Witting, F. Frank, W. A. Okell, C. A. Arrell, J. P. Marangos, and J. W. G. Tisch, J. Phys. B 45, 074014 (2012).
[CrossRef]

2011 (2)

2010 (1)

2009 (3)

2008 (1)

E. Goulielmakis, M. Schultze, M. Hofstetter, V. S. Yakovlev, J. Gagnon, M. Uiberacker, A. L. Aquila, E. M. Gullikson, D. T. Attwood, R. Kienberger, F. Krausz, and U. Kleineberg, Science 320, 1614 (2008).
[CrossRef]

2006 (1)

J. S. Robinson, C. A. Haworth, H. Teng, R. A. Smith, J. P. Marangos, and J. W. G. Tisch, Appl. Phys. B 85, 525 (2006).
[CrossRef]

2005 (4)

S. Ghimire, B. Shan, C. Wang, and Z. Chang, Laser Phys. 15, 838 (2005).

A. Suda, M. Hatayama, K. Nagasaka, and K. Midorikawa, Appl. Phys. Lett. 86, 111116 (2005).
[CrossRef]

C. Vozzi, M. Nisoli, G. Sansone, S. Stagira, and S. de Silvestri, Appl. Phys. B 80, 285 (2005).
[CrossRef]

G. G. Paulus, F. Lindner, H. Walther, A. Baltuka, and F. Krausz, J. Mod. Opt. 52, 221 (2005).
[CrossRef]

1998 (1)

M. Nisoli, S. Stagira, S. De Silvestri, O. Svelto, S. Sartania, Z. Cheng, G. Tempea, C. Spielmann, and F. Krausz, IEEE J. Sel. Top. Quantum Electron. 4, 414 (1998).
[CrossRef]

1996 (1)

M. Nisoli, S. de Silvestri, and O. Svelto, Appl. Phys. Lett. 68, 2793 (1996).
[CrossRef]

1986 (1)

M. V. Ammosov, N. B. Delone, and V. P. Krainov, J. Exp. Theor. Phys. 64, 1191 (1986).

Ammosov, M. V.

M. V. Ammosov, N. B. Delone, and V. P. Krainov, J. Exp. Theor. Phys. 64, 1191 (1986).

Aquila, A. L.

E. Goulielmakis, M. Schultze, M. Hofstetter, V. S. Yakovlev, J. Gagnon, M. Uiberacker, A. L. Aquila, E. M. Gullikson, D. T. Attwood, R. Kienberger, F. Krausz, and U. Kleineberg, Science 320, 1614 (2008).
[CrossRef]

Arrell, C.

F. Frank, C. Arrell, T. Witting, W. A. Okell, J. McKenna, J. S. Robinson, C. A. Haworth, D. Austin, H. Teng, I. A. Walmsley, J. P. Marangos, and J. W. G. Tisch, Rev. Sci. Instrum. 83, 071101 (2012).
[CrossRef]

Arrell, C. A.

T. Witting, F. Frank, W. A. Okell, C. A. Arrell, J. P. Marangos, and J. W. G. Tisch, J. Phys. B 45, 074014 (2012).
[CrossRef]

T. Witting, F. Frank, C. A. Arrell, W. A. Okell, J. P. Marangos, and J. W. G. Tisch, Opt. Lett. 36, 1680 (2011).
[CrossRef]

Attwood, D. T.

E. Goulielmakis, M. Schultze, M. Hofstetter, V. S. Yakovlev, J. Gagnon, M. Uiberacker, A. L. Aquila, E. M. Gullikson, D. T. Attwood, R. Kienberger, F. Krausz, and U. Kleineberg, Science 320, 1614 (2008).
[CrossRef]

Audebert, P.

A. Borot, A. Malvache, X. Chen, A. Jullien, J.-P. Geindre, P. Audebert, G. Mourou, F. Quéré, and R. Lopez-Martens, Nat. Phys. 8, 416 (2012).
[CrossRef]

Austin, D.

F. Frank, C. Arrell, T. Witting, W. A. Okell, J. McKenna, J. S. Robinson, C. A. Haworth, D. Austin, H. Teng, I. A. Walmsley, J. P. Marangos, and J. W. G. Tisch, Rev. Sci. Instrum. 83, 071101 (2012).
[CrossRef]

Baltuka, A.

G. G. Paulus, F. Lindner, H. Walther, A. Baltuka, and F. Krausz, J. Mod. Opt. 52, 221 (2005).
[CrossRef]

Bohman, S.

Borot, A.

A. Borot, A. Malvache, X. Chen, A. Jullien, J.-P. Geindre, P. Audebert, G. Mourou, F. Quéré, and R. Lopez-Martens, Nat. Phys. 8, 416 (2012).
[CrossRef]

X. Chen, A. Jullien, A. Malvache, L. Canova, A. Borot, A. Trisorio, C. G. Durfee, and R. Lopez-Martens, Opt. Lett. 34, 1588 (2009).
[CrossRef]

Bothschafter, E.

Canova, L.

Chang, Z.

H. Wang, M. Chini, E. Moon, H. Mashiko, C. Li, and Z. Chang, Opt. Express 17, 12082 (2009).
[CrossRef]

S. Ghimire, B. Shan, C. Wang, and Z. Chang, Laser Phys. 15, 838 (2005).

Chen, X.

A. Borot, A. Malvache, X. Chen, A. Jullien, J.-P. Geindre, P. Audebert, G. Mourou, F. Quéré, and R. Lopez-Martens, Nat. Phys. 8, 416 (2012).
[CrossRef]

X. Chen, A. Jullien, A. Malvache, L. Canova, A. Borot, A. Trisorio, C. G. Durfee, and R. Lopez-Martens, Opt. Lett. 34, 1588 (2009).
[CrossRef]

Cheng, Z.

M. Nisoli, S. Stagira, S. De Silvestri, O. Svelto, S. Sartania, Z. Cheng, G. Tempea, C. Spielmann, and F. Krausz, IEEE J. Sel. Top. Quantum Electron. 4, 414 (1998).
[CrossRef]

Chini, M.

de Silvestri, S.

C. Vozzi, M. Nisoli, G. Sansone, S. Stagira, and S. de Silvestri, Appl. Phys. B 80, 285 (2005).
[CrossRef]

M. Nisoli, S. Stagira, S. De Silvestri, O. Svelto, S. Sartania, Z. Cheng, G. Tempea, C. Spielmann, and F. Krausz, IEEE J. Sel. Top. Quantum Electron. 4, 414 (1998).
[CrossRef]

M. Nisoli, S. de Silvestri, and O. Svelto, Appl. Phys. Lett. 68, 2793 (1996).
[CrossRef]

Delone, N. B.

M. V. Ammosov, N. B. Delone, and V. P. Krainov, J. Exp. Theor. Phys. 64, 1191 (1986).

Durfee, C. G.

Frank, F.

T. Witting, F. Frank, W. A. Okell, C. A. Arrell, J. P. Marangos, and J. W. G. Tisch, J. Phys. B 45, 074014 (2012).
[CrossRef]

F. Frank, C. Arrell, T. Witting, W. A. Okell, J. McKenna, J. S. Robinson, C. A. Haworth, D. Austin, H. Teng, I. A. Walmsley, J. P. Marangos, and J. W. G. Tisch, Rev. Sci. Instrum. 83, 071101 (2012).
[CrossRef]

T. Witting, F. Frank, C. A. Arrell, W. A. Okell, J. P. Marangos, and J. W. G. Tisch, Opt. Lett. 36, 1680 (2011).
[CrossRef]

Gagnon, J.

E. Goulielmakis, M. Schultze, M. Hofstetter, V. S. Yakovlev, J. Gagnon, M. Uiberacker, A. L. Aquila, E. M. Gullikson, D. T. Attwood, R. Kienberger, F. Krausz, and U. Kleineberg, Science 320, 1614 (2008).
[CrossRef]

Geindre, J.-P.

A. Borot, A. Malvache, X. Chen, A. Jullien, J.-P. Geindre, P. Audebert, G. Mourou, F. Quéré, and R. Lopez-Martens, Nat. Phys. 8, 416 (2012).
[CrossRef]

Ghimire, S.

S. Ghimire, B. Shan, C. Wang, and Z. Chang, Laser Phys. 15, 838 (2005).

Goulielmakis, E.

E. Goulielmakis, M. Schultze, M. Hofstetter, V. S. Yakovlev, J. Gagnon, M. Uiberacker, A. L. Aquila, E. M. Gullikson, D. T. Attwood, R. Kienberger, F. Krausz, and U. Kleineberg, Science 320, 1614 (2008).
[CrossRef]

Gullikson, E. M.

E. Goulielmakis, M. Schultze, M. Hofstetter, V. S. Yakovlev, J. Gagnon, M. Uiberacker, A. L. Aquila, E. M. Gullikson, D. T. Attwood, R. Kienberger, F. Krausz, and U. Kleineberg, Science 320, 1614 (2008).
[CrossRef]

Hatayama, M.

A. Suda, M. Hatayama, K. Nagasaka, and K. Midorikawa, Appl. Phys. Lett. 86, 111116 (2005).
[CrossRef]

Haworth, C. A.

F. Frank, C. Arrell, T. Witting, W. A. Okell, J. McKenna, J. S. Robinson, C. A. Haworth, D. Austin, H. Teng, I. A. Walmsley, J. P. Marangos, and J. W. G. Tisch, Rev. Sci. Instrum. 83, 071101 (2012).
[CrossRef]

J. S. Robinson, C. A. Haworth, H. Teng, R. A. Smith, J. P. Marangos, and J. W. G. Tisch, Appl. Phys. B 85, 525 (2006).
[CrossRef]

Hofstetter, M.

E. Goulielmakis, M. Schultze, M. Hofstetter, V. S. Yakovlev, J. Gagnon, M. Uiberacker, A. L. Aquila, E. M. Gullikson, D. T. Attwood, R. Kienberger, F. Krausz, and U. Kleineberg, Science 320, 1614 (2008).
[CrossRef]

Jullien, A.

A. Borot, A. Malvache, X. Chen, A. Jullien, J.-P. Geindre, P. Audebert, G. Mourou, F. Quéré, and R. Lopez-Martens, Nat. Phys. 8, 416 (2012).
[CrossRef]

X. Chen, A. Jullien, A. Malvache, L. Canova, A. Borot, A. Trisorio, C. G. Durfee, and R. Lopez-Martens, Opt. Lett. 34, 1588 (2009).
[CrossRef]

Kanai, T.

Kienberger, R.

W. Schweinberger, A. Sommer, E. Bothschafter, J. Li, F. Krausz, R. Kienberger, and M. Schultze, Opt. Lett. 37, 3573 (2012).
[CrossRef]

E. Goulielmakis, M. Schultze, M. Hofstetter, V. S. Yakovlev, J. Gagnon, M. Uiberacker, A. L. Aquila, E. M. Gullikson, D. T. Attwood, R. Kienberger, F. Krausz, and U. Kleineberg, Science 320, 1614 (2008).
[CrossRef]

Kleineberg, U.

E. Goulielmakis, M. Schultze, M. Hofstetter, V. S. Yakovlev, J. Gagnon, M. Uiberacker, A. L. Aquila, E. M. Gullikson, D. T. Attwood, R. Kienberger, F. Krausz, and U. Kleineberg, Science 320, 1614 (2008).
[CrossRef]

Krainov, V. P.

M. V. Ammosov, N. B. Delone, and V. P. Krainov, J. Exp. Theor. Phys. 64, 1191 (1986).

Krausz, F.

W. Schweinberger, A. Sommer, E. Bothschafter, J. Li, F. Krausz, R. Kienberger, and M. Schultze, Opt. Lett. 37, 3573 (2012).
[CrossRef]

E. Goulielmakis, M. Schultze, M. Hofstetter, V. S. Yakovlev, J. Gagnon, M. Uiberacker, A. L. Aquila, E. M. Gullikson, D. T. Attwood, R. Kienberger, F. Krausz, and U. Kleineberg, Science 320, 1614 (2008).
[CrossRef]

G. G. Paulus, F. Lindner, H. Walther, A. Baltuka, and F. Krausz, J. Mod. Opt. 52, 221 (2005).
[CrossRef]

M. Nisoli, S. Stagira, S. De Silvestri, O. Svelto, S. Sartania, Z. Cheng, G. Tempea, C. Spielmann, and F. Krausz, IEEE J. Sel. Top. Quantum Electron. 4, 414 (1998).
[CrossRef]

Lee, J.

Li, C.

Li, J.

Lindner, F.

G. G. Paulus, F. Lindner, H. Walther, A. Baltuka, and F. Krausz, J. Mod. Opt. 52, 221 (2005).
[CrossRef]

Lopez-Martens, R.

A. Borot, A. Malvache, X. Chen, A. Jullien, J.-P. Geindre, P. Audebert, G. Mourou, F. Quéré, and R. Lopez-Martens, Nat. Phys. 8, 416 (2012).
[CrossRef]

X. Chen, A. Jullien, A. Malvache, L. Canova, A. Borot, A. Trisorio, C. G. Durfee, and R. Lopez-Martens, Opt. Lett. 34, 1588 (2009).
[CrossRef]

Malvache, A.

A. Borot, A. Malvache, X. Chen, A. Jullien, J.-P. Geindre, P. Audebert, G. Mourou, F. Quéré, and R. Lopez-Martens, Nat. Phys. 8, 416 (2012).
[CrossRef]

X. Chen, A. Jullien, A. Malvache, L. Canova, A. Borot, A. Trisorio, C. G. Durfee, and R. Lopez-Martens, Opt. Lett. 34, 1588 (2009).
[CrossRef]

Marangos, J. P.

T. Witting, F. Frank, W. A. Okell, C. A. Arrell, J. P. Marangos, and J. W. G. Tisch, J. Phys. B 45, 074014 (2012).
[CrossRef]

F. Frank, C. Arrell, T. Witting, W. A. Okell, J. McKenna, J. S. Robinson, C. A. Haworth, D. Austin, H. Teng, I. A. Walmsley, J. P. Marangos, and J. W. G. Tisch, Rev. Sci. Instrum. 83, 071101 (2012).
[CrossRef]

T. Witting, F. Frank, C. A. Arrell, W. A. Okell, J. P. Marangos, and J. W. G. Tisch, Opt. Lett. 36, 1680 (2011).
[CrossRef]

J. S. Robinson, C. A. Haworth, H. Teng, R. A. Smith, J. P. Marangos, and J. W. G. Tisch, Appl. Phys. B 85, 525 (2006).
[CrossRef]

Mashiko, H.

McKenna, J.

F. Frank, C. Arrell, T. Witting, W. A. Okell, J. McKenna, J. S. Robinson, C. A. Haworth, D. Austin, H. Teng, I. A. Walmsley, J. P. Marangos, and J. W. G. Tisch, Rev. Sci. Instrum. 83, 071101 (2012).
[CrossRef]

Midorikawa, K.

S. Bohman, A. Suda, T. Kanai, S. Yamaguchi, and K. Midorikawa, Opt. Lett. 35, 1887 (2010).
[CrossRef]

A. Suda, M. Hatayama, K. Nagasaka, and K. Midorikawa, Appl. Phys. Lett. 86, 111116 (2005).
[CrossRef]

Moon, E.

Mourou, G.

A. Borot, A. Malvache, X. Chen, A. Jullien, J.-P. Geindre, P. Audebert, G. Mourou, F. Quéré, and R. Lopez-Martens, Nat. Phys. 8, 416 (2012).
[CrossRef]

Nagasaka, K.

A. Suda, M. Hatayama, K. Nagasaka, and K. Midorikawa, Appl. Phys. Lett. 86, 111116 (2005).
[CrossRef]

Nagy, T.

Nam, C. H.

Nisoli, M.

C. Vozzi, M. Nisoli, G. Sansone, S. Stagira, and S. de Silvestri, Appl. Phys. B 80, 285 (2005).
[CrossRef]

M. Nisoli, S. Stagira, S. De Silvestri, O. Svelto, S. Sartania, Z. Cheng, G. Tempea, C. Spielmann, and F. Krausz, IEEE J. Sel. Top. Quantum Electron. 4, 414 (1998).
[CrossRef]

M. Nisoli, S. de Silvestri, and O. Svelto, Appl. Phys. Lett. 68, 2793 (1996).
[CrossRef]

Okell, W. A.

F. Frank, C. Arrell, T. Witting, W. A. Okell, J. McKenna, J. S. Robinson, C. A. Haworth, D. Austin, H. Teng, I. A. Walmsley, J. P. Marangos, and J. W. G. Tisch, Rev. Sci. Instrum. 83, 071101 (2012).
[CrossRef]

T. Witting, F. Frank, W. A. Okell, C. A. Arrell, J. P. Marangos, and J. W. G. Tisch, J. Phys. B 45, 074014 (2012).
[CrossRef]

T. Witting, F. Frank, C. A. Arrell, W. A. Okell, J. P. Marangos, and J. W. G. Tisch, Opt. Lett. 36, 1680 (2011).
[CrossRef]

Park, J.

Paulus, G. G.

G. G. Paulus, F. Lindner, H. Walther, A. Baltuka, and F. Krausz, J. Mod. Opt. 52, 221 (2005).
[CrossRef]

Pervak, V.

Quéré, F.

A. Borot, A. Malvache, X. Chen, A. Jullien, J.-P. Geindre, P. Audebert, G. Mourou, F. Quéré, and R. Lopez-Martens, Nat. Phys. 8, 416 (2012).
[CrossRef]

Robinson, J. S.

F. Frank, C. Arrell, T. Witting, W. A. Okell, J. McKenna, J. S. Robinson, C. A. Haworth, D. Austin, H. Teng, I. A. Walmsley, J. P. Marangos, and J. W. G. Tisch, Rev. Sci. Instrum. 83, 071101 (2012).
[CrossRef]

J. S. Robinson, C. A. Haworth, H. Teng, R. A. Smith, J. P. Marangos, and J. W. G. Tisch, Appl. Phys. B 85, 525 (2006).
[CrossRef]

Sansone, G.

C. Vozzi, M. Nisoli, G. Sansone, S. Stagira, and S. de Silvestri, Appl. Phys. B 80, 285 (2005).
[CrossRef]

Sartania, S.

M. Nisoli, S. Stagira, S. De Silvestri, O. Svelto, S. Sartania, Z. Cheng, G. Tempea, C. Spielmann, and F. Krausz, IEEE J. Sel. Top. Quantum Electron. 4, 414 (1998).
[CrossRef]

Schultze, M.

W. Schweinberger, A. Sommer, E. Bothschafter, J. Li, F. Krausz, R. Kienberger, and M. Schultze, Opt. Lett. 37, 3573 (2012).
[CrossRef]

E. Goulielmakis, M. Schultze, M. Hofstetter, V. S. Yakovlev, J. Gagnon, M. Uiberacker, A. L. Aquila, E. M. Gullikson, D. T. Attwood, R. Kienberger, F. Krausz, and U. Kleineberg, Science 320, 1614 (2008).
[CrossRef]

Schweinberger, W.

Shan, B.

S. Ghimire, B. Shan, C. Wang, and Z. Chang, Laser Phys. 15, 838 (2005).

Simon, P.

Smith, R. A.

J. S. Robinson, C. A. Haworth, H. Teng, R. A. Smith, J. P. Marangos, and J. W. G. Tisch, Appl. Phys. B 85, 525 (2006).
[CrossRef]

Sommer, A.

Spielmann, C.

M. Nisoli, S. Stagira, S. De Silvestri, O. Svelto, S. Sartania, Z. Cheng, G. Tempea, C. Spielmann, and F. Krausz, IEEE J. Sel. Top. Quantum Electron. 4, 414 (1998).
[CrossRef]

Stagira, S.

C. Vozzi, M. Nisoli, G. Sansone, S. Stagira, and S. de Silvestri, Appl. Phys. B 80, 285 (2005).
[CrossRef]

M. Nisoli, S. Stagira, S. De Silvestri, O. Svelto, S. Sartania, Z. Cheng, G. Tempea, C. Spielmann, and F. Krausz, IEEE J. Sel. Top. Quantum Electron. 4, 414 (1998).
[CrossRef]

Suda, A.

S. Bohman, A. Suda, T. Kanai, S. Yamaguchi, and K. Midorikawa, Opt. Lett. 35, 1887 (2010).
[CrossRef]

A. Suda, M. Hatayama, K. Nagasaka, and K. Midorikawa, Appl. Phys. Lett. 86, 111116 (2005).
[CrossRef]

Svelto, O.

M. Nisoli, S. Stagira, S. De Silvestri, O. Svelto, S. Sartania, Z. Cheng, G. Tempea, C. Spielmann, and F. Krausz, IEEE J. Sel. Top. Quantum Electron. 4, 414 (1998).
[CrossRef]

M. Nisoli, S. de Silvestri, and O. Svelto, Appl. Phys. Lett. 68, 2793 (1996).
[CrossRef]

Tempea, G.

M. Nisoli, S. Stagira, S. De Silvestri, O. Svelto, S. Sartania, Z. Cheng, G. Tempea, C. Spielmann, and F. Krausz, IEEE J. Sel. Top. Quantum Electron. 4, 414 (1998).
[CrossRef]

Teng, H.

F. Frank, C. Arrell, T. Witting, W. A. Okell, J. McKenna, J. S. Robinson, C. A. Haworth, D. Austin, H. Teng, I. A. Walmsley, J. P. Marangos, and J. W. G. Tisch, Rev. Sci. Instrum. 83, 071101 (2012).
[CrossRef]

J. S. Robinson, C. A. Haworth, H. Teng, R. A. Smith, J. P. Marangos, and J. W. G. Tisch, Appl. Phys. B 85, 525 (2006).
[CrossRef]

Tisch, J. W. G.

F. Frank, C. Arrell, T. Witting, W. A. Okell, J. McKenna, J. S. Robinson, C. A. Haworth, D. Austin, H. Teng, I. A. Walmsley, J. P. Marangos, and J. W. G. Tisch, Rev. Sci. Instrum. 83, 071101 (2012).
[CrossRef]

T. Witting, F. Frank, W. A. Okell, C. A. Arrell, J. P. Marangos, and J. W. G. Tisch, J. Phys. B 45, 074014 (2012).
[CrossRef]

T. Witting, F. Frank, C. A. Arrell, W. A. Okell, J. P. Marangos, and J. W. G. Tisch, Opt. Lett. 36, 1680 (2011).
[CrossRef]

J. S. Robinson, C. A. Haworth, H. Teng, R. A. Smith, J. P. Marangos, and J. W. G. Tisch, Appl. Phys. B 85, 525 (2006).
[CrossRef]

Trisorio, A.

Uiberacker, M.

E. Goulielmakis, M. Schultze, M. Hofstetter, V. S. Yakovlev, J. Gagnon, M. Uiberacker, A. L. Aquila, E. M. Gullikson, D. T. Attwood, R. Kienberger, F. Krausz, and U. Kleineberg, Science 320, 1614 (2008).
[CrossRef]

Vozzi, C.

C. Vozzi, M. Nisoli, G. Sansone, S. Stagira, and S. de Silvestri, Appl. Phys. B 80, 285 (2005).
[CrossRef]

Walmsley, I. A.

F. Frank, C. Arrell, T. Witting, W. A. Okell, J. McKenna, J. S. Robinson, C. A. Haworth, D. Austin, H. Teng, I. A. Walmsley, J. P. Marangos, and J. W. G. Tisch, Rev. Sci. Instrum. 83, 071101 (2012).
[CrossRef]

Walther, H.

G. G. Paulus, F. Lindner, H. Walther, A. Baltuka, and F. Krausz, J. Mod. Opt. 52, 221 (2005).
[CrossRef]

Wang, C.

S. Ghimire, B. Shan, C. Wang, and Z. Chang, Laser Phys. 15, 838 (2005).

Wang, H.

Witting, T.

F. Frank, C. Arrell, T. Witting, W. A. Okell, J. McKenna, J. S. Robinson, C. A. Haworth, D. Austin, H. Teng, I. A. Walmsley, J. P. Marangos, and J. W. G. Tisch, Rev. Sci. Instrum. 83, 071101 (2012).
[CrossRef]

T. Witting, F. Frank, W. A. Okell, C. A. Arrell, J. P. Marangos, and J. W. G. Tisch, J. Phys. B 45, 074014 (2012).
[CrossRef]

T. Witting, F. Frank, C. A. Arrell, W. A. Okell, J. P. Marangos, and J. W. G. Tisch, Opt. Lett. 36, 1680 (2011).
[CrossRef]

Yakovlev, V. S.

E. Goulielmakis, M. Schultze, M. Hofstetter, V. S. Yakovlev, J. Gagnon, M. Uiberacker, A. L. Aquila, E. M. Gullikson, D. T. Attwood, R. Kienberger, F. Krausz, and U. Kleineberg, Science 320, 1614 (2008).
[CrossRef]

Yamaguchi, S.

Appl. Phys. B (2)

J. S. Robinson, C. A. Haworth, H. Teng, R. A. Smith, J. P. Marangos, and J. W. G. Tisch, Appl. Phys. B 85, 525 (2006).
[CrossRef]

C. Vozzi, M. Nisoli, G. Sansone, S. Stagira, and S. de Silvestri, Appl. Phys. B 80, 285 (2005).
[CrossRef]

Appl. Phys. Lett. (2)

A. Suda, M. Hatayama, K. Nagasaka, and K. Midorikawa, Appl. Phys. Lett. 86, 111116 (2005).
[CrossRef]

M. Nisoli, S. de Silvestri, and O. Svelto, Appl. Phys. Lett. 68, 2793 (1996).
[CrossRef]

IEEE J. Sel. Top. Quantum Electron. (1)

M. Nisoli, S. Stagira, S. De Silvestri, O. Svelto, S. Sartania, Z. Cheng, G. Tempea, C. Spielmann, and F. Krausz, IEEE J. Sel. Top. Quantum Electron. 4, 414 (1998).
[CrossRef]

J. Exp. Theor. Phys. (1)

M. V. Ammosov, N. B. Delone, and V. P. Krainov, J. Exp. Theor. Phys. 64, 1191 (1986).

J. Mod. Opt. (1)

G. G. Paulus, F. Lindner, H. Walther, A. Baltuka, and F. Krausz, J. Mod. Opt. 52, 221 (2005).
[CrossRef]

J. Phys. B (1)

T. Witting, F. Frank, W. A. Okell, C. A. Arrell, J. P. Marangos, and J. W. G. Tisch, J. Phys. B 45, 074014 (2012).
[CrossRef]

Laser Phys. (1)

S. Ghimire, B. Shan, C. Wang, and Z. Chang, Laser Phys. 15, 838 (2005).

Nat. Phys. (1)

A. Borot, A. Malvache, X. Chen, A. Jullien, J.-P. Geindre, P. Audebert, G. Mourou, F. Quéré, and R. Lopez-Martens, Nat. Phys. 8, 416 (2012).
[CrossRef]

Opt. Express (1)

Opt. Lett. (6)

Rev. Sci. Instrum. (1)

F. Frank, C. Arrell, T. Witting, W. A. Okell, J. McKenna, J. S. Robinson, C. A. Haworth, D. Austin, H. Teng, I. A. Walmsley, J. P. Marangos, and J. W. G. Tisch, Rev. Sci. Instrum. 83, 071101 (2012).
[CrossRef]

Science (1)

E. Goulielmakis, M. Schultze, M. Hofstetter, V. S. Yakovlev, J. Gagnon, M. Uiberacker, A. L. Aquila, E. M. Gullikson, D. T. Attwood, R. Kienberger, F. Krausz, and U. Kleineberg, Science 320, 1614 (2008).
[CrossRef]

Cited By

OSA participates in CrossRef's Cited-By Linking service. Citing articles from OSA journals and other participating publishers are listed here.

Alert me when this article is cited.


Figures (4)

Fig. 1.
Fig. 1.

Experimental setup. QWP1,2: quarter-wave plates; FM1,2: focusing and re-collimating mirrors, respectively; F: hollow fiber; ENT, EXT: entrance and exit tubes, respectively; CMs: chirped mirrors; W: fused silica wedges; F-2F: slow-loop f-to-2f interferometer.

Fig. 2.
Fig. 2.

(a) Output pulse energy with evacuated fiber and LP (purple open circles), and for a sub-4-fs FTL output spectrum for SFLP (green squares), DPLP (blue circles), and SFCP (red triangles). The black-dashed line represents 68% transmission. The black solid line is the transmission predicted by our model. (b) Corresponding experimental neon pressure in the exit tube (data points), and theoretical pressure for SFLP (dotted green curve), DPLP (solid blue curve), and SFCP (dashed red curve).

Fig. 3.
Fig. 3.

Experimental single-shot standard deviation of CEP fluctuations, σCEP, measured after the fiber using DPLP (blue circles) and SFLP (green squares) and theoretical CEP fluctuations predicted by propagation simulations (black line).

Fig. 4.
Fig. 4.

CEP stability and temporal characterization of pulses generated using DPLP. (a) CEP data. (b) Histogram of CEP data, with 206 mrad single-shot standard deviation. (c) Full temporal characterization of 0.4 mJ pulses; square of the retrieved electric field (red), intensity envelope (blue); FWHM duration is 3.53 fs. Inset: experimental FROG-CRAB trace; retrieved vector potential of the IR pulse (black line).

Equations (3)

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

p=cAeff2κ2ω0P0Leff[33(F21)]1/2,
LeffSFLP=1eαLα,LeffSFCP=23(1eαLα),LeffDPLP23(1e1.21αL1.21α),
δφ=e2zmeϵ0ω0cρe(I0,p)I0δI0,

Metrics