Optical Materials Express

Article	Citations
Design of a wideband terahertz metamaterial absorber based on Pythagorean-tree fractal geometry	77
Bismuth doped fibre amplifier operating in E- and S- optical bands	64
Broadband polarization-insensitive and oblique-incidence terahertz metamaterial absorber with multi-layered graphene	63
Recent progress in topological waveguides and nanocavities in a semiconductor photonic crystal platform [Invited]	63
Harmonic and fundamental-frequency mode-locked operations in an Er-doped fiber laser using a Cr2Si2Te6-based saturable absorber	60
Microcavity polaritons for topological photonics [Invited]	54
Stitching-free 3D printing of millimeter-sized highly transparent spherical and aspherical optical components	49
Ultra-broadband nanostructured metamaterial absorber based on stacked square-layers of TiN/TiO2	49
Dual-band electromagnetically induced transparency (EIT) terahertz metamaterial sensor	47
Highly sensitive terahertz metamaterial biosensor for bovine serum albumin (BSA) detection	47
Tunable terahertz hybrid metamaterials supported by 3D Dirac semimetals	46
Multifunctional metasurface for broadband absorption, linear and circular polarization conversions	45
Mid-infrared hollow core fiber drawn from a 3D printed chalcogenide glass preform	44
Comparison and analysis of phase change materials-based reconfigurable silicon photonic directional couplers	44
Efficient design of a dielectric metasurface with transfer learning and genetic algorithm	44
Reduced optical losses in refractory plasmonic titanium nitride thin films deposited with molecular beam epitaxy	42
Simulation and lithographic fabrication of a triple band terahertz metamaterial absorber coated on flexible polyethylene terephthalate substrate	42
Role of delay-times in delay-based photonic reservoir computing [Invited]	41
Progress in water-based metamaterial absorbers: a review	40
Near-complete violation of Kirchhoff’s law of thermal radiation in ultrathin magnetic Weyl semimetal films	39
High efficiency and ultra-wideband polarization converter based on an L-shaped metasurface	39
Bifunctional tunable terahertz circular polarization converter based on Dirac semimetals and vanadium dioxide	38
3D printed multimode-splitters for photonic interconnects	37
Low-threshold all-optical nonlinear activation function based on a Ge/Si hybrid structure in a microring resonator	37
Mid-infrared 10-µJ-level sub-picosecond pulse generation via stimulated Raman scattering in a gas-filled revolver fiber	36

Emerging devices and packaging strategies for electronic-photonic AI accelerators: opinion	35
Topological edge states in an all-dielectric terahertz photonic crystal	34
Generalized hybrid anapole modes in all-dielectric ellipsoid particles [Invited]	34
Topology in quasicrystals [Invited]	34
Photonic neuromorphic computing using vertical cavity semiconductor lasers	33
Enabling switchable and multifunctional terahertz metasurfaces with phase-change material	33
Effect of pyrolysis on microstructures made of various photoresists by two-photon polymerization: comparative study	31
Nanoparticles in optical fiber, issue and opportunity of light scattering [Invited]	31
High-performance β-Ga2O3-based solar-blind photodetector with ultralow dark current and fast photoresponse for deep-ultraviolet communication	31
SPR sensor based on exposed core micro-structured optical fiber for salinity detection with temperature self-compensation	31
Tailored nanocomposites for 3D printed micro-optics	31
Rare-earth doped mixed sesquioxides for ultrafast lasers [Invited]	31
Fused silica as an optical material [Invited]	31
Endurance of chalcogenide optical phase change materials: a review	31
Simulating the performance of a high-efficiency SnS-based dual-heterojunction thin film solar cell	30
Ultra-high-sensitive biosensor based on SrTiO3 and two-dimensional materials: ellipsometric concepts	30
Twistronics for photons: opinion	29
Tunable terahertz Dirac-semimetal hybrid plasmonic waveguides	29
Ultra-wideband, optically transparent, and flexible microwave metasurface absorber	29
Broadband circularly polarized thermal radiation from magnetic Weyl semimetals	28
Polarization-controllable and angle-insensitive multiband Yagi-Uda-shaped metamaterial absorber in the microwave regime	28
Multi-material microstereolithography using a palette with multicolor photocurable resins	28
ℏω versus ℏk: dispersion and energy constraints on time-varying photonic materials and time crystals [Invited]	27
Tuning and switching effects of quasi-BIC states combining phase change materials with all-dielectric metasurfaces	27
Tunable photonic devices by 3D laser printing of liquid crystal elastomers	27
Quantitative analysis of the physical properties of CsI, GAGG, LuAG, CWO, YAG, BGO, and GOS scintillators using 10-, 20- and 34-keV monochromated synchrotron radiation	27
Design of a transmissive metasurface antenna using deep neural networks	26
Finite-size and quantum effects in plasmonics: manifestations and theoretical modelling [Invited]	25
Polymer dispersed liquid crystals with electrically controlled light scattering in the visible and near-infrared ranges	25
Inverse design of ultra-narrowband selective thermal emitters designed by artificial neural networks	25
Temperature dependent spectroscopic study of Yb3+-doped KG(WO4)2, KY(WO4)2, YAlO3 and YLiF4 for laser applications	25
Tunable terahertz perfect absorber with a graphene-based double split-ring structure	25
Carbon nanotube-based flexible metamaterials for THz sensing	24
Detailed investigation of absorption, emission and gain in Yb:YLF in the 78–300 K range	24
Nanoengineered nickel-based ultrathin metamaterial absorber for the visible and short-infrared spectrum	24
Dual core four open channel circularly slotted gold coated plasmonic biosensor	24
Numerical modeling of ultra-thin CuSbS2 heterojunction solar cell with TiO2 electron transport and CuAlO2:Mg BSF layers	24
Influence of temperature and plasma parameters on the properties of PEALD HfO2	23
Long wavelength infrared imaging under ambient thermal radiation via an all-silicon metalens	23
Review of integrated magneto-optical isolators with rare-earth iron garnets for polarization diverse and magnet-free isolation in silicon photonics [Invited]	23
Next generation mid-infrared fiber: fluoroindate glass fiber	23
Designing highly sensitive exposed core surface plasmon resonance biosensors	23
Electrically tunable Goos-Hänchen shift in two-dimensional quantum materials	22
Time-varying electromagnetic media: opinion	22
Optimized 3D printing of THz waveguides with cyclic olefin copolymer	22
Femtosecond laser writing low-loss waveguides in silica glass: highly symmetrical mode field and mechanism of refractive index change	21
Spectroscopic and continuous-wave laser properties of Er:GdScO3 crystal at 2.7 µm	21
Tunable terahertz metamaterial absorber based on electricity and light modulation modes	20
Few-layer TaSe2 as a saturable absorber for passively Q-switched erbium-doped fiber lasers	20
Optical characterization of Y3Al5O12 and Lu3Al5O12 single crystals	20

Multifaceted anapole: from physics to applications [Invited]	20
Mid-infrared nonlinear optical performances of Ge-Sb-S chalcogenide glasses	20
Deep learning based hybrid sequence modeling for optical response retrieval in metasurfaces for STPV applications	20
Spectroscopic characterization of low-phonon Er-doped BaF2 single crystal for mid-IR lasers	20
Lattice effect for enhanced hot-electron generation in nanoelectrodes	19
Colloidal Ag2S/SiO2 core/shell quantum dots with IR luminescence	19
Chirped and apodized grating couplers on lithium niobate thin film	19
Self-powered solar-blind ultraviolet photodetector based on α-Ga2O3 nanorod arrays fabricated by the water bath method	19
Are phase change materials ideal for programmable photonics?: opinion	19
Broadband single-cell-driven multifunctional metalensing	18
Topological phenomena demonstrated in photorefractive photonic lattices [Invited]	18
Multi-controlled broadband terahertz absorber engineered with VO2-integrated borophene metamaterials	18
Different scattering effect of nano-patterned sapphire substrate for TM- and TE-polarized light emitted from AlGaN-based deep ultraviolet light-emitting diodes	18
Tunable and switchable bifunctional meta-surface for plasmon-induced transparency and perfect absorption	18
Robust inverse design of all-dielectric metasurface transmission-mode color filters	18
Detecting the temperature of ethanol based on Fano resonance spectra obtained using a metal-insulator-metal waveguide with SiO2 branches	18
Designs of metareflectors based on nanodisk and annular hole arrays with polarization independence, switching, and broad bandwidth characteristics	18
All-polymer multimaterial optical fiber fabrication for high temperature applications	18
Radiative heat and momentum transfer from materials with broken symmetries: opinion	18
Enhancement of the fluorescence property of carbon quantum dots based on laser ablated gold nanoparticles to evaluate pyrene	17
Lightweight metasurface mirror of silicon nanospheres [Invited]	17
Energy transfer coefficients in thulium-doped silica fibers	17
Neuromorphic photonic technologies and architectures: scaling opportunities and performance frontiers [Invited]	17
Spatially dense integration of micron-scale devices from multiple materials on a single chip via transfer-printing	17
Deep neural network for designing near- and far-field properties in plasmonic antennas	17
Tunable terahertz metamaterial wideband absorber with liquid crystal	17
Low-loss micro-machining of anti-resonant hollow-core fiber with focused ion beam for optofluidic application	17
Asymmetric excitations of toroidal dipole resonance and the magnetic dipole quasi-bound state in the continuum in an all-dielectric metasurface	17
Deep learning for the design of 3D chiral plasmonic metasurfaces	16
Nonlinear optical properties of 6H-SiC and 4H-SiC in an extensive spectral range	16
∼2 μm fluorescence and energy transfer characteristics in a highly Tm3+-doped bismuthate glass based on Al2O3 adjustment	16
Effect of Bi2O3 on the physical, structural and NIR emission properties of BGG glasses prepared using different melting atmospheres	16
Topological effects in integrated photonic waveguide structures [Invited]	16
Transitional Faraday and Kerr effect in hybridized topological insulator thin films	16
Heavy-oxide glasses with superior mechanical assets for nonlinear fiber applications in the mid-infrared	16
High-sensitivity multi-channel refractive-index sensor based on a graphene-based hybrid Tamm plasmonic structure	16
Optical properties of highly-crystalline tin-doped indium oxide films in their near-zero permittivity spectral region	16
Electromagnetically tunable cholesterics with oblique helicoidal structure [Invited]	16
Breaking planar symmetries by a single layered metasurface for realizing unique on-chip chiroptical effects	16
Cryogenically cooled GaP for optical rectification at high excitation average powers	16
Unique prospects of phase change material Sb2Se3 for ultra-compact reconfigurable nanophotonic devices	16
Achieving tunable multicolor display and sensitive temperature sensing in self-sensitization of erbium-doped CaF2 nanocrystals under 808, 980 and 1532 nm irradiation	15
Mie-enhanced photothermal/thermo-optical nonlinearity and applications on all-optical switch and super-resolution imaging [Invited]	15
Metallo-dielectric metasurfaces for thermal emission with controlled spectral bandwidth and angular aperture	15
Photonic integration of lithium niobate micro-ring resonators onto silicon nitride waveguide chips by transfer-printing	15
Non-Hermitian metasurfaces for the best of plasmonics and dielectrics	15
Hot-pressed ceramic Fe:ZnSe gain-switched laser	15
Atomic layer deposition of conformal anti-reflective coatings on complex 3D printed micro-optical systems	15
Energy deposition parameters revealed in the transition from 3D to 1D femtosecond laser ablation of fluorite at high-NA focusing	15
Broadband infrared and THz transmitting silicon core optical fiber	15
Epsilon-near-zero thin-film metamaterials for wideband near-perfect light absorption	15
Laser-assisted etching of borosilicate glass in potassium hydroxide	15
High electro-optic coefficient lead zirconate titanate films toward low-power and compact modulators	15
Magnetron-sputtered and thermal-evaporated low-loss Sb-Se phase-change films in non-volatile integrated photonics	15
Near-perfect absorber consisted of a vertical array of single-wall carbon nanotubes and engineered multi-wall carbon nanotubes	15
Tunable distributed sensing performance in Ca-based nanoparticle-doped optical fibers	14
Spectroscopic analysis and laser simulations of Yb3+/Ho3+ co-doped lead-germanate glass	14
Opto-thermal dynamics of thin-film optical limiters based on the VO2 phase transition	14
Mid-IR tunable CW and passively Q-switched laser operation of Dy-doped fluoride fiber	14
Ultrafast laser nanostructuring in transparent materials for beam shaping and data storage [Invited]	14
Polarimetry analysis and optical contrast of Sb2S3 phase change material	14
Realization of tunable dual-type quasi-bound states in the continuum based on a Dirac semimetal metasurface	14
Self-powered heterojunction photodetector based on thermal evaporated p-CuI and hydrothermal synthesised n-TiO2 nanorods	14
High-optical-quality non-cubic Yb3+-doped Ca10(PO4)6F2 (Yb:FAP) laser ceramics	14
Roadmap for gain-bandwidth-product enhanced photodetectors: opinion	14
Bandgap engineering, monolithic growth, and operation parameters of GaSb-based SESAMs in the 2–2.4 µm range	14
Non-Hermitian topological photonics	14
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	14
Effect of the GeO2 content on the radiation resistance of Er3+ -doped silica glasses and fibers	14
Lossy mode resonance fiber-optic sensors based on niobium pentoxide thin film	14
Low-autofluorescence, transparent composite for multiphoton 3D printing	14
Nanoporous SiO2 based on annealed artificial opals as a favorable material platform of terahertz optics	14
Refractive index and dispersion of transparent 3D printing photoresins	14
Deep learning-based modeling of photonic crystal nanocavities	13
Optical properties of niobium nitride plasmonic nanoantennas for the near- and mid-infrared spectral range	13
Switchable digital metasurface based on phase change material in the terahertz region	13
Dielectric and electro-optical responses of a dielectrically negative nematic liquid crystal doped with cationic surfactant	13
Mechanical study of perovskite solar cells: opportunities and challenges for wearable power source	13
Sulfur-rich chalcogenide claddings for athermal and high-Q silicon microring resonators	13
Structure and mid-infrared optical properties of spin-coated polyethylene films developed for integrated photonics applications	13

Femtosecond-laser-excited luminescence of the A-band in natural diamond and its thermal control	13
Hybrid integrated photonic platforms: opinion	13
Attenuation coefficients of selected organic and inorganic solvents in the mid-infrared spectral domain	13
Continuous wavelength tuning from 3.9–12 µm from an optical parametric oscillator based on orientation-patterned GaP grown on GaAs	13
Creation of silicon vacancy color centers with a narrow emission line in nanodiamonds by ion implantation	13
Enhanced optical nonlinearity of Mxene Ti3C2Tx nanosheets decorated with silver nanoparticles	13
Topological transition from deeply sub- to near-wavelength ripples during multi-shot mid-IR femtosecond laser exposure of a silicon surface	13
High efficiency ambient RF energy harvesting by a metamaterial perfect absorber	13
Gallium phosphide-on-insulator integrated photonic structures fabricated using micro-transfer printing	13
Direct growth of high quality graphene nanowalls on dielectric surfaces by plasma-enhanced chemical vapor deposition for photo detection	13
Comparison of different in situ optical temperature probing techniques for cryogenic Yb:YLF	12
Aspherical microlenses enabled by two-photon direct laser writing for fiber-optical microendoscopy	12
Low loss ridge-waveguide grating couplers in lithium niobate on insulator	12
Magnetic nanocomposite films with photo-patterned 1D grating on top enable giant magneto-optical intensity effects	12
Thulium-doped tellurium oxide microring lasers integrated on a low-loss silicon nitride platform	12
Synthesis and characterization of tetragonal and orthorhombic Sn1-xBaxO2 nanostructures via the spray pyrolysis method	12
Direct generation of optical vortex arrays by rotating in an all-solid-state Yb:CALGO laser	12
Cumulative defocusing of sub-MHz-rate femtosecond-laser pulses in bulk diamond envisioned by transient A-band photoluminescence	12
Dynamic control of reflective/diffusive optical surfaces on EGaIn liquid metal	12
Fully room temperature and label free biosensing based on an ink-jet printed polymer microdisk laser	12
Nanowire photonics toward wide wavelength range and subwavelength confinement [Invited]	12
First-principles investigation of amorphous Ge-Sb-Se-Te optical phase-change materials	12
Hybrid quantum nanophotonic devices with color centers in nanodiamonds [Invited]	12
Temperature dependent Raman spectroscopic study of Fano resonance in perovskite ferroelectric KTa1-xNbxO3 single crystal	12
Ultrahigh-aspect-ratio light cages: fabrication limits and tolerances of free-standing 3D nanoprinted waveguides	12
Preparation of infrared axial gradient refractive index lens based on powder stacking and the sintering thermal diffusion method	12
Advanced photonic and optofluidic devices fabricated in glass via femtosecond laser micromachining [Invited]	12
Crystal growth, polarization spectral analysis derived from the broadband emission from the 1D2 level of Pr:GdScO3 crystal	12
Computational metrics and parameters of an injection-locked large area semiconductor laser for neural network computing [Invited]	12
Spontaneous parametric down-conversion in bottom-up grown lithium niobate microcubes	12
Color camouflage, solar absorption, and infrared camouflage based on phase-change material in the visible-infrared band	12
Hybrid vanadium dioxide-liquid crystal tunable non-reciprocal scattering metamaterial smart window for visible and infrared radiation control	12
Enhanced broadband extraordinary terahertz transmission through plasmon coupling between metal hemisphere and hole arrays	12
Optical properties of neodymium ions in nanoscale regions of gallium nitride	12
Low-loss Ge waveguide at the 2-µm band on an n-type Ge-on-insulator wafer	12
SiN foundry platform for high performance visible light integrated photonics	12
Current progress in Ce3+-doped selenide glasses for mid-infrared lasers	12
Mode-locked erbium-doped fiber laser based on a mechanically exfoliated ReS2 saturable absorber onto D-shaped optical fiber	12
On the origin of photodarkening resistance in Yb-doped silica fibers with high aluminum concentration	12
Low power optical phase shifter using liquid crystal actuation on a silicon photonics platform	12
Characterization of partially deuterated KDP crystals using two-wavelength phase-matching angles	12
Giant Goos-Hänchen shifts controlled by exceptional points in a PT-symmetric periodic multilayered structure coated with graphene	11
Effect on nanoscale damage precursors of fused silica with wet etching in KOH solutions	11
MXene and PtSe2 saturable absorbers for all-fibre ultrafast mid-infrared lasers	11
Fabrication of highly efficient pure blue-emitting electroluminescent devices using ZnSe/ZnSexS1-x/ZnS QDs	11
Microwave resonator lattices for topological photonics [Invited]	11
Superlattice hole injection layers for UV LEDs grown on SiC	11
Passively Q-switched YVO4 Raman operation with 816 and 890 cm-1 shifts by respective Raman configurations	11
Laser cladding of transparent fused silica glass using sub-µm powder	11
Generation of a polarization insensitive Airy beam using an all-dielectric metasurface	11
Temperature dependence of the fluorescence lifetime and emission cross section of Tm:YLF in the 78–300 K range	11
Polymer composites based on polyvinyl chloride nanofibers and polypropylene films for terahertz photonics	11
Broadband tunable perfect absorber with high absorptivity based on double layer graphene	11
Waveguide integrated high-speed black phosphorus photodetector on a thin film lithium niobate platform	11
ZERODUR: a glass-ceramic material enabling optical technologies [Invited]	11
Inverse design, fabrication, and tolerance to extreme environments of radiative cooling coating	11
Direct laser writing of a titanium dioxide-laden retinal cone phantom for adaptive optics-optical coherence tomography	11
Metalens and vortex generator based on a planar optics metasurface	11
Magnetic field-induced emissivity tuning of InSb-based metamaterials in the terahertz frequency regime	11
Red-sensitive organic nanoparticle-polymer composite materials for volume holographic gratings with large refractive index modulation amplitudes	11
Deep-UV hexagonal boron nitride (hBN)/BAlN distributed Bragg reflectors fabricated by RF-sputtering	11
Al2O3 anti-reflection coatings with graded-refractive index profile for laser applications	11
Design of a low-RCS circularly polarized metasurface array using characteristic mode analysis	11
Controlled synthesis and photoluminescence properties of Bi2SiO5:Eu3+ core-shell nanospheres with an intense 5D0→7F4 transi	11
Analogue of electromagnetically-induced transparency with ultra-narrow bandwidth in a silicon terahertz metasurface	11
TeO2-ZnO-La2O3 tellurite glass purification for mid-infrared optical fibers manufacturing	10
Nd3+ doped titanate-germanate glasses for near-IR laser applications	10
Broadband and enhanced nonlinear optical modulation characteristics of CuBTC for pulsed lasers	10
Crystal growth and spectroscopic analysis of Ho, Pr:Sc2O3 crystal for 2.9 μm mid-IR laser	10
Optical, structural, and functional properties of highly reflective and stable iridium mirror coatings for infrared applications	10
Strain engineering of digitally alloyed AlN/GaN nanorods for far-UVC emission as short as 220 nm	10
Deposition and characterization of solution processed Se-rich Ge-Se thin films with specular optical quality using multi-component solvent approach	10
Design of chiral guest-host liquid crystals for a transmittance-tunable smart window	10
Advantages of YLF host over YAG in power scaling at cryogenic temperatures: direct comparison of Yb-doped systems	10
Multi-layer co-extruded quantum-dot diffuser plate for ultra-large TV backlights	10
Automated system for the detection of 2D materials using digital image processing and deep learning	10
Active terahertz metamaterials electrically modulated by InGaZnO Schottky diodes	10
Optically active Fe2+-doped ZnSe particles in a chalcogenide glass matrix	10
Systematic characterization of THz dielectric properties of multi-component glasses using the unified oscillator model	10
Graphene-VO2-based-defect-induced tunable multiple narrowband unidirectional photonic terahertz absorber	10
Nanopatterned silicon exhibiting partial polarization and chirality	10
Properties of TAG ceramics at room and cryogenic temperatures and performance estimations as a Faraday isolator	10
Mechanoluminescence from highly transparent ZGO:Cr spinel glass ceramics	10
Passively Q-switched pulses from ytterbium-doped fiber laser (YDFL) using copper oxide (CuO) nanoparticles as a saturable absorber	10
Ultra compact bend-less Mach-Zehnder modulator based on GSST phase change material	10
Optical properties of organic neodymium complex doped optical waveguides based on the intramolecular energy transfer effect	10
Two-dimensional metal organic frameworks for photonic applications [Invited]	10
Spectroscopic study of Er-doped Ga2Ge5S13 glass for mid-IR laser applications	10
Wavelength dependence of the Verdet constant in synthetic quartz glass for deep-ultraviolet light sources	10
Optimization of the deposition parameters of MgF2/LaF3 narrowband reflective FUV multilayers	10
Wavelength-dependent multifunctional metalens devices via genetic optimization	10
Fabrication of an antireflection microstructure on AgClBr polycrystalline fiber by single pulse femtosecond laser ablation	10
Light-induced dynamics of liquid-crystalline droplets on the surface of iron-doped lithium niobate crystals	10
Intensity-modulated directional torsion sensor based on a helical fiber taper	10
Orbital angular momentum sidebands of Laguerre-Gauss beams reflecting on graphene metasurfaces	9