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Optica Publishing Group

1 September 2021, Volume 11, Issue 9, pp. 2753-3297  
45 articles

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Deep learning based hybrid sequence modeling for optical response retrieval in metasurfaces for STPV applications

Opt. Mater. Express 11(9), 3178-3193 (2021)  View: HTML | PDF | EPUB

Monolithic chalcogenide glass waveguide integrated interband cascaded laser

Opt. Mater. Express 11(9), 2869-2876 (2021)  View: HTML | PDF | EPUB

Editors' Pick

Universal micro-trench resonators for monolithic integration with silicon waveguides

Opt. Mater. Express 11(9), 2753-2767 (2021)  View: HTML | PDF | EPUB

Active terahertz metamaterials electrically modulated by InGaZnO Schottky diodes

Opt. Mater. Express 11(9), 2966-2974 (2021)  View: HTML | PDF | EPUB

Tunable coupling of chip-scale photonic molecules via thermal actuation

Opt. Mater. Express 11(9), 3194-3207 (2021)  View: HTML | PDF | EPUB  [Suppl. Mat. (1)]

Radiative heat and momentum transfer from materials with broken symmetries: opinion

Opt. Mater. Express 11(9), 3125-3131 (2021)  View: HTML | PDF | EPUB

Magnetic field-induced emissivity tuning of InSb-based metamaterials in the terahertz frequency regime

Opt. Mater. Express 11(9), 3141-3153 (2021)  View: HTML | PDF | EPUB

Editors' Pick

Long wavelength infrared imaging under ambient thermal radiation via an all-silicon metalens

Opt. Mater. Express 11(9), 2907-2914 (2021)  View: HTML | PDF | EPUB

Symmetrical double-groove structure as a broadband plasmonic polarization multiplexer

Opt. Mater. Express 11(9), 2806-2816 (2021)  View: HTML | PDF | EPUB  [Suppl. Mat. (1)]

Lattice effect for enhanced hot-electron generation in nanoelectrodes

Opt. Mater. Express 11(9), 3232-3244 (2021)  View: HTML | PDF | EPUB

Photonic crystal lasers: from photonic crystal surface emitting lasers (PCSELs) to hybrid external cavity lasers (HECLs) and topological PhC lasers [Invited]

Opt. Mater. Express 11(9), 3245-3274 (2021)  View: HTML | PDF | EPUB

Refractive-index guiding single crystal optical fiber with air–solid cladding

Opt. Mater. Express 11(9), 2994-3006 (2021)  View: HTML | PDF | EPUB

Physical study concerning the characteristics of single and double photon emission from bilayer graphene

Opt. Mater. Express 11(9), 2854-2868 (2021)  View: HTML | PDF | EPUB

Effect of an ultrathin molybdenum trioxide interlayer on the performance of inverted quantum dot light-emitting diodes

Opt. Mater. Express 11(9), 3132-3140 (2021)  View: HTML | PDF | EPUB

Long-wavelength optical absorption edge of photo-thermo-refractive glass

Opt. Mater. Express 11(9), 2883-2891 (2021)  View: HTML | PDF | EPUB

Spotlight on Optics

Laser cladding of transparent fused silica glass using sub-µm powder

Opt. Mater. Express 11(9), 3056-3070 (2021)  View: HTML | PDF | EPUB

Impacts from triple phases of a germanium–antimony–tellurium film coating on thermal emission from SiO2 and boron doped Si

Opt. Mater. Express 11(9), 3071-3078 (2021)  View: HTML | PDF | EPUB

Continuous-wave and passively Q-switched pulse 1060 nm Nd:GdPO4 lasers

Opt. Mater. Express 11(9), 2768-2776 (2021)  View: HTML | PDF | EPUB

Active Q-switching operation of a Tm:SrF2 single crystal fiber laser near 2 µm

Opt. Mater. Express 11(9), 2877-2882 (2021)  View: HTML | PDF | EPUB

Femtosecond laser direct writing of Nd:YLF cladding waveguides for efficient 1047-nm laser emission

Opt. Mater. Express 11(9), 2915-2923 (2021)  View: HTML | PDF | EPUB

Tm3+-doped calcium lithium tantalum gallium garnet (Tm:CLTGG): novel laser crystal

Opt. Mater. Express 11(9), 2938-2951 (2021)  View: HTML | PDF | EPUB

Carbon nanohorn modulated nanosecond mid-infrared laser

Opt. Mater. Express 11(9), 2985-2993 (2021)  View: HTML | PDF | EPUB

Multi-phase titanium oxide LIPSS formation under fs laser irradiation on titanium thin films in ambient air

Opt. Mater. Express 11(9), 2892-2906 (2021)  View: HTML | PDF | EPUB

Spotlight on Optics

Hybrid vanadium dioxide-liquid crystal tunable non-reciprocal scattering metamaterial smart window for visible and infrared radiation control

Opt. Mater. Express 11(9), 3023-3037 (2021)  View: HTML | PDF | EPUB  [Suppl. Mat. (1)]

Dielectric and electro-optical responses of a dielectrically negative nematic liquid crystal doped with cationic surfactant

Opt. Mater. Express 11(9), 3208-3222 (2021)  View: HTML | PDF | EPUB

Broadband energy squeezing and tunneling based on unidirectional modes

Opt. Mater. Express 11(9), 2975-2984 (2021)  View: HTML | PDF | EPUB

Unique prospects of phase change material Sb2Se3 for ultra-compact reconfigurable nanophotonic devices

Opt. Mater. Express 11(9), 3007-3014 (2021)  View: HTML | PDF | EPUB  [Suppl. Mat. (1)]

Free-standing tantalum pentoxide waveguides for gas sensing in the mid-infrared

Opt. Mater. Express 11(9), 3111-3124 (2021)  View: HTML | PDF | EPUB  [Suppl. Mat. (4)]

Broadband of linear-to-linear and double-band of linear-to-circular polarization converter based on a graphene sheet with a π-shaped hollow array

Opt. Mater. Express 11(9), 2952-2965 (2021)  View: HTML | PDF | EPUB

Electromagnetic diode action in an asymmetric side-coupled cavity-resonator system

Opt. Mater. Express 11(9), 3275-3283 (2021)  View: HTML | PDF | EPUB

Polarization-dependent refractive index analysis for nanoporous microcavities by ray tracing of a propagating electromagnetic field

Opt. Mater. Express 11(9), 2924-2937 (2021)  View: HTML | PDF | EPUB

Surface-enhanced Raman scattering of trace Hg2+ on a 4-mercaptobenzoic acid-modified nanoporous Au substrate

Opt. Mater. Express 11(9), 3015-3022 (2021)  View: HTML | PDF | EPUB

Broadband normal-incidence mirrors for a range of 111–138 Å based on an a-periodic Mo/Be multilayer structure

Opt. Mater. Express 11(9), 3038-3048 (2021)  View: HTML | PDF | EPUB

Phase-matching properties of AgGa0.86In0.14S2 for three-wave interactions in the 0.615−10.5910 µm spectral range

Opt. Mater. Express 11(9), 2800-2805 (2021)  View: HTML | PDF | EPUB

Resonance-enhanced second harmonic generation via quantum dots integrated with Ag nanoarrays

Opt. Mater. Express 11(9), 3223-3231 (2021)  View: HTML | PDF | EPUB

Terahertz complex refractive index properties of acrylonitrile butadiene styrene with rice husk ash and its possible applications in 3D printing techniques

Opt. Mater. Express 11(9), 2777-2786 (2021)  View: HTML | PDF | EPUB

Determination of the dynamic dielectric function of PEDOT:PSS from the visible to the near-infrared region

Opt. Mater. Express 11(9), 3049-3055 (2021)  View: HTML | PDF | EPUB  [Suppl. Mat. (1)]

Controlling the dynamics of the plasmonic field in the nano-femtosecond scale by chirped femtosecond laser pulse

Opt. Mater. Express 11(9), 2817-2827 (2021)  View: HTML | PDF | EPUB  [Suppl. Mat. (1)]

High performance SERS platforms via parametric optimization of the laser-assisted photodeposition of silver and gold nanoparticles

Opt. Mater. Express 11(9), 3079-3098 (2021)  View: HTML | PDF | EPUB

SERS fluctuations of NAD molecules adsorbed on arrays of Au nanocylinders

Opt. Mater. Express 11(9), 3154-3177 (2021)  View: HTML | PDF | EPUB  [Suppl. Mat. (1)]

Nontoxic Gd3+ and Tb3+ co-induced polyelectrolyte nano-aggregates (GTIPAs) for luminescence/magnetic resonance dual-modality imaging

Opt. Mater. Express 11(9), 2828-2838 (2021)  View: HTML | PDF | EPUB  [Suppl. Mat. (1)]

Editors' Pick

Mid-infrared intersubband absorption in strain-balanced non-polar (In)AlGaN/InGaN multi-quantum wells

Opt. Mater. Express 11(9), 3284-3297 (2021)  View: HTML | PDF | EPUB

Oriented hyperlens based on passivated porous graphene phases for sub-diffraction visible imaging

Opt. Mater. Express 11(9), 2839-2853 (2021)  View: HTML | PDF | EPUB

Construction and electrical performance improvement of MoS2 FET with graphene/metal contact

Opt. Mater. Express 11(9), 3099-3110 (2021)  View: HTML | PDF | EPUB  [Suppl. Mat. (1)]

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