4 July 2022, Volume 30, Issue 14, pp. 24166-25945  
136 articles

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Technologically feasible quasi-edge states and topological Bloch oscillation in the synthetic space

Opt. Express 30(14), 24924-24935 (2022)  View: HTML | PDF

Editors' Pick

Monitoring methane emissions from oil and gas operations

Opt. Express 30(14), 24326-24327 (2022)  View: HTML | PDF

Green and wide acceptance angle solar concentrators

Opt. Express 30(14), 25366-25379 (2022)  View: HTML | PDF

Coherent Doppler wind lidar signal denoising adopting variational mode decomposition based on honey badger algorithm

Opt. Express 30(14), 25774-25787 (2022)  View: HTML | PDF

Highly efficient Ce: Lu(Mg,Al)2(Si,Al)3O12 phosphor ceramics for high-power white LEDs/LDs

Opt. Express 30(14), 25078-25092 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

Line-focus solar concentration 10 times higher than the 2D thermodynamic limit

Opt. Express 30(14), 24362-24374 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

Light trapping gratings for solar cells: an analytical period optimization approach

Opt. Express 30(14), 24762-24772 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

Accurate temperature measurement of cold atoms in cesium fountain clocks

Opt. Express 30(14), 24261-24275 (2022)  View: HTML | PDF

Apparent change of the 3C/3D line intensity ratio in neonlike ions

Opt. Express 30(14), 25326-25338 (2022)  View: HTML | PDF

Investigation on the pulse response of a spin-exchange relaxation-free comagnetometer

Opt. Express 30(14), 25509-25521 (2022)  View: HTML | PDF

Cross-polarized common-path temporal interferometry for high-sensitivity strong-field ionization measurements

Opt. Express 30(14), 25696-25706 (2022)  View: HTML | PDF

Moving-frame imaging of transiting cold atoms for precise long-range transport

Opt. Express 30(14), 25707-25717 (2022)  View: HTML | PDF

High-performance, additively-manufactured atomic spectroscopy apparatus for portable quantum technologies

Opt. Express 30(14), 25753-25764 (2022)  View: HTML | PDF

Complex and phase screen methods for studying arbitrary genuine Schell-model partially coherent pulses in nonlinear media

Opt. Express 30(14), 24222-24231 (2022)  View: HTML | PDF

Global optimisation of source and mask in inverse lithography via tabu search combined with genetic algorithm

Opt. Express 30(14), 24166-24185 (2022)  View: HTML | PDF

Random motion blur for optical image encryption

Opt. Express 30(14), 24310-24323 (2022)  View: HTML | PDF

Single image dehazing algorithm based on optical diffraction deep neural networks

Opt. Express 30(14), 24394-24406 (2022)  View: HTML | PDF

Fast autofocusing using tiny transformer networks for digital holographic microscopy

Opt. Express 30(14), 24730-24746 (2022)  View: HTML | PDF

Iterative phase retrieval with a sensor mask

Opt. Express 30(14), 25788-25802 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

Ultra-dense moving cascaded metasurface holography by using a physics-driven neural network

Opt. Express 30(14), 24285-24294 (2022)  View: HTML | PDF

Computational see-through screen camera based on a holographic waveguide device

Opt. Express 30(14), 25006-25019 (2022)  View: HTML | PDF

Binary hologram compression using context based Bayesian tree models with adaptive spatial segmentation

Opt. Express 30(14), 25597-25611 (2022)  View: HTML | PDF

Two-dimensional guided-mode resonance gratings with an etch-stop layer and high tolerance to fabrication errors

Opt. Express 30(14), 25907-25917 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

Uniformity improvement of two-dimensional surface relief grating waveguide display using particle swarm optimization

Opt. Express 30(14), 24523-24543 (2022)  View: HTML | PDF

pHSCNN: CNN-based hyperspectral recovery from a pair of RGB images

Opt. Express 30(14), 24862-24873 (2022)  View: HTML | PDF

Label-free highly multimodal nonlinear endoscope

Opt. Express 30(14), 25020-25033 (2022)  View: HTML | PDF  [Suppl. Mat. (8)]

Thermal drift correction method for laboratory nanocomputed tomography based on global mixed evaluation

Opt. Express 30(14), 25034-25049 (2022)  View: HTML | PDF

Cascade light field disparity estimation network based on unsupervised deep learning

Opt. Express 30(14), 25130-25146 (2022)  View: HTML | PDF

Editors' Pick

Three-dimensional reconstruction of a leaking gas cloud based on two scanning FTIR remote-sensing imaging systems

Opt. Express 30(14), 25581-25596 (2022)  View: HTML | PDF

Focus-engineered sub-diffraction imaging in infrared-sensitive third-order sum frequency generation microscope

Opt. Express 30(14), 25612-25626 (2022)  View: HTML | PDF

Method of color holographic display with speckle noise suppression

Opt. Express 30(14), 25647-25660 (2022)  View: HTML | PDF

Deep learning-based method for non-uniform motion-induced error reduction in dynamic microscopic 3D shape measurement

Opt. Express 30(14), 24245-24260 (2022)  View: HTML | PDF  [Suppl. Mat. (3)]

Laser transverse dual differential confocal radius measurement with high efficiency and high precision

Opt. Express 30(14), 24481-24496 (2022)  View: HTML | PDF

Correcting projector lens distortion in real time with a scale-offset model for structured light illumination

Opt. Express 30(14), 24507-24522 (2022)  View: HTML | PDF

Machine learning boosts performance of optical fiber sensors: a case study for vector bending sensing

Opt. Express 30(14), 24553-24564 (2022)  View: HTML | PDF

Triaxial precise magnetic field compensation of a zero-field optically pumped magnetometer based on a single-beam configuration

Opt. Express 30(14), 24579-24588 (2022)  View: HTML | PDF

Dynamic phase measurement of fast liquid crystal phase modulators

Opt. Express 30(14), 24788-24803 (2022)  View: HTML | PDF  [Suppl. Mat. (14)]

4D dual-mode staring hyperspectral-depth imager for simultaneous spectral sensing and surface shape measurement

Opt. Express 30(14), 24804-24821 (2022)  View: HTML | PDF

Dual electro-optic comb spectroscopy using a single pseudo-randomly driven modulator

Opt. Express 30(14), 25103-25110 (2022)  View: HTML | PDF

Correlated self-heterodyne method for ultra-low-noise laser linewidth measurements

Opt. Express 30(14), 25147-25161 (2022)  View: HTML | PDF

Dual-channel temperature-compensated vector magnetic field sensor based on lab-on-a-fiber-tip

Opt. Express 30(14), 25208-25218 (2022)  View: HTML | PDF

Laser triangulation measurement system with Scheimpflug calibration based on the Monte Carlo optimization strategy

Opt. Express 30(14), 25290-25307 (2022)  View: HTML | PDF

Massively distributed fiber strain sensing using Brillouin lasing

Opt. Express 30(14), 25765-25773 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

Interferometric radius of curvature measurements: an environmental error treatment

Opt. Express 30(14), 25803-25816 (2022)  View: HTML | PDF

Vortex beam as a positioning tool

Opt. Express 30(14), 25830-25841 (2022)  View: HTML | PDF

Realization of an ultra-high pressure dynamic calibrate system by drop hammer based on fiber Bragg grating strain sensor

Opt. Express 30(14), 25855-25864 (2022)  View: HTML | PDF

In situ determination of the penetration depth of mirrors in Fabry-Perot refractometers and its influence on assessment of refractivity and pressure

Opt. Express 30(14), 25891-25906 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

Strong cladding mode excitation in ultrathin fiber inscribed Bragg grating with ultraviolet photosensitivity

Opt. Express 30(14), 25936-25945 (2022)  View: HTML | PDF

Vernier optical phased array lidar transceivers

Opt. Express 30(14), 24589-24601 (2022)  View: HTML | PDF  [Suppl. Mat. (4)]

Standalone, CMOS-based Faraday rotation in a silicon photonic waveguide

Opt. Express 30(14), 24602-24610 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

Compact and broadband silicon mode-order converter using bricked subwavelength gratings

Opt. Express 30(14), 24655-24666 (2022)  View: HTML | PDF

Proposal for collinear integrated acousto-optic tunable filters featuring ultrawide tuning ranges and multi-band operations

Opt. Express 30(14), 24747-24761 (2022)  View: HTML | PDF

Demonstration of polarization-insensitive optical filters on silicon photonics platform

Opt. Express 30(14), 24852-24861 (2022)  View: HTML | PDF

Resolving the scalability challenge of wavelength locking for multiple micro-rings via pipelined time-division-multiplexing control

Opt. Express 30(14), 24984-24994 (2022)  View: HTML | PDF

Hybrid silicon photonics DBR laser based on flip-chip integration of GaSb amplifiers and µm-scale SOI waveguides

Opt. Express 30(14), 24995-25005 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

Visible (400- to 700-nm) chirped-grating-coupled waveguide spectrometer

Opt. Express 30(14), 25050-25060 (2022)  View: HTML | PDF

Rigorous dynamic model of a silicon ring resonator with phase change material for a neuromorphic node

Opt. Express 30(14), 25177-25194 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

Compact 100GBaud driverless thin-film lithium niobate modulator on a silicon substrate

Opt. Express 30(14), 25308-25317 (2022)  View: HTML | PDF

On-chip mid-IR octave-tunable Raman soliton laser

Opt. Express 30(14), 25356-25365 (2022)  View: HTML | PDF

Microring resonator based on polarization multiplexing for simultaneous sensing of refractive index and temperature on silicon platform

Opt. Express 30(14), 25627-25637 (2022)  View: HTML | PDF

Ultrahigh extinction ratio silicon micro-ring modulator by MDM resonance for high speed PAM-4 and PAM-8 signaling

Opt. Express 30(14), 25672-25684 (2022)  View: HTML | PDF

Demonstration of a bi-directionally tunable arrayed waveguide grating with ultra-low thermal power using S-shaped architecture and parallel-circuit configuration

Opt. Express 30(14), 25842-25854 (2022)  View: HTML | PDF

Monolithic 3D phase profile formation in glass for spatial and temporal control of optical waves

Opt. Express 30(14), 24822-24830 (2022)  View: HTML | PDF

Group velocity dispersion in high-performance BH InAs/InP QD and InGaAsP/InP QW two-section passively mode-locked lasers

Opt. Express 30(14), 24353-24361 (2022)  View: HTML | PDF

Demonstration of constant-cladding tapered-core Yb-doped fiber for mitigating thermally-induced mode instability in high-power monolithic fiber amplifiers

Opt. Express 30(14), 24936-24947 (2022)  View: HTML | PDF

Experiment demonstration of high speed 1.3 µm grating assisted surface-emitting DFB lasers

Opt. Express 30(14), 25111-25120 (2022)  View: HTML | PDF

Optical net gain measurement on Al0.07Ga0.93N/GaN multi-quantum wells

Opt. Express 30(14), 25219-25233 (2022)  View: HTML | PDF

Dual-wavelength hybrid Tamm plasmonic laser

Opt. Express 30(14), 25234-25248 (2022)  View: HTML | PDF

Highly efficient diode-pumped alkali-vapor amplification with near-extreme-limit gain

Opt. Express 30(14), 25638-25646 (2022)  View: HTML | PDF

Accurate optical optimization of light-emitting diodes with consideration of coupling between Purcell factor and transmittance coefficient

Opt. Express 30(14), 24544-24552 (2022)  View: HTML | PDF

Interface engineering enhanced near-infrared electroluminescence in an n-ZnO microwire/p-GaAs heterojunction

Opt. Express 30(14), 24773-24787 (2022)  View: HTML | PDF

Identification of human ovarian cancer relying on collagen fiber coverage features by quantitative second harmonic generation imaging

Opt. Express 30(14), 25718-25733 (2022)  View: HTML | PDF  [Suppl. Mat. (4)]

Guiding-mode-assisted double-BICs in an all-dielectric metasurface

Opt. Express 30(14), 24676-24688 (2022)  View: HTML | PDF

High-performance silicon TE-pass polarizer assisted by anisotropic metamaterials

Opt. Express 30(14), 24841-24851 (2022)  View: HTML | PDF

Photonic topological semimetals in bigyrotropic metamaterials

Opt. Express 30(14), 25162-25176 (2022)  View: HTML | PDF

Extreme enhancement of the quality (Q)-factor and mode field intensity in cavity-resonator gratings

Opt. Express 30(14), 25390-25399 (2022)  View: HTML | PDF

Modified metasurface Alvarez lens based on the phase compensation in a microwave band

Opt. Express 30(14), 25400-25409 (2022)  View: HTML | PDF

A low-loss zero-index photonic crystal slab based on toroidal dipole mode

Opt. Express 30(14), 25544-25554 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

Impedance matching via ultrathin metatronic layer assisted by Smith Chart

Opt. Express 30(14), 25567-25580 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

Pure longitudinal reversible magnetization at the focal spot generated by a bifunctional triplex metalens

Opt. Express 30(14), 25685-25695 (2022)  View: HTML | PDF

Generation of 56.5 W femtosecond laser radiation by the combination of an Nd-doped picosecond amplifier and multi-pass-cell device

Opt. Express 30(14), 24276-24284 (2022)  View: HTML | PDF

Displacements of a spatially limited light beam in the slant path of oceanic turbulence

Opt. Express 30(14), 24232-24244 (2022)  View: HTML | PDF

Optical filtering impairment monitoring based on model fusion for optical networks

Opt. Express 30(14), 24639-24654 (2022)  View: HTML | PDF

Micro-LED with red-green-blue super-pixel integration for simultaneous display and optical near field communication

Opt. Express 30(14), 24889-24897 (2022)  View: HTML | PDF

Secure OFDM-PON using three-dimensional selective probabilistic shaping and chaos

Opt. Express 30(14), 25339-25355 (2022)  View: HTML | PDF

Tunable microwave frequency comb generation using a Si3N4-MDR based actively mode-locked OEO

Opt. Express 30(14), 25380-25389 (2022)  View: HTML | PDF

PRBS orders required to train ANN equalizer for PAM signal without overfitting

Opt. Express 30(14), 25486-25497 (2022)  View: HTML | PDF

Fast and on-line link optimization for the long-distance two-way fiber-optic time and frequency transfer

Opt. Express 30(14), 25522-25535 (2022)  View: HTML | PDF

Fabrication error tolerant broadband mode converters and their working principles

Opt. Express 30(14), 25817-25829 (2022)  View: HTML | PDF

Optical design of Lissajous pattern multipass cells with multiple spherical mirrors based on particle swarm optimization

Opt. Express 30(14), 24443-24451 (2022)  View: HTML | PDF

Curvature effect-based modeling and experimentation of the material removal in polishing optical surfaces using a flexible ball-end tool

Opt. Express 30(14), 24611-24638 (2022)  View: HTML | PDF

Microflow multi-layer diffraction optical element processed by hybrid manufacturing technology

Opt. Express 30(14), 24689-24702 (2022)  View: HTML | PDF

Ductile machining of optical micro-structures on single crystal germanium by elliptical vibration assisted sculpturing

Opt. Express 30(14), 24874-24888 (2022)  View: HTML | PDF

Smart grating coupled whispering-gallery-mode microcavity on tip of multicore optical fiber with response enhancement

Opt. Express 30(14), 25277-25289 (2022)  View: HTML | PDF

Generation of arbitrarily directed split beams with a reflective metasurface

Opt. Express 30(14), 25318-25325 (2022)  View: HTML | PDF

Compact multispectral photodetectors based on nanodisk arrays atop optical cavity substrates

Opt. Express 30(14), 25926-25935 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

Size-dependent optical forces on dielectric microspheres in hollow core photonic crystal fibers

Opt. Express 30(14), 24407-24420 (2022)  View: HTML | PDF

Simultaneous interrogation of multiple cores in a shape sensor fiber with a graded index fiber micro-turnaround

Opt. Express 30(14), 24452-24460 (2022)  View: HTML | PDF

Fabry-Perot interferometric sensor demodulation system utilizing multi-peak wavelength tracking and neural network algorithm

Opt. Express 30(14), 24461-24480 (2022)  View: HTML | PDF

Transmission performance of multimode W-type microstructured polymer optical fibers

Opt. Express 30(14), 24667-24675 (2022)  View: HTML | PDF

Fiber SPR two-dimensional micro displacement sensor based on the coaxial double waveguide with a conical structure

Opt. Express 30(14), 24909-24923 (2022)  View: HTML | PDF

Multi-channel higher-order OAM generation and switching based on a mode selective interferometer

Opt. Express 30(14), 25093-25102 (2022)  View: HTML | PDF

Chalcogenide all-solid hybrid microstructured optical fiber with polarization maintaining properties and its mid-infrared supercontinuum generation

Opt. Express 30(14), 25433-25449 (2022)  View: HTML | PDF

Two-photon direct laser writing of micro Fabry-Perot cavity on single-mode fiber for refractive index sensing

Opt. Express 30(14), 25536-25543 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

Compression, interpolation, and importance sampling for polarized BRDF models

Opt. Express 30(14), 25734-25752 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

Frequency behavior of AlInAsSb nBn photodetectors and the development of an equivalent circuit model

Opt. Express 30(14), 25262-25276 (2022)  View: HTML | PDF

Five-layer planar hot-electron photodetectors at telecommunication wavelength of 1550 nm

Opt. Express 30(14), 25555-25566 (2022)  View: HTML | PDF

Large area MCP-PMT design with good time performance

Opt. Express 30(14), 25918-25925 (2022)  View: HTML | PDF

Mitigation of atmospheric turbulence effect by light beams carrying self-rotating wavefront

Opt. Express 30(14), 24421-24430 (2022)  View: HTML | PDF  [Suppl. Mat. (2)]

Exploring the ellipticity dependency on vector helical Ince-Gaussian beams and their focusing properties

Opt. Express 30(14), 24497-24506 (2022)  View: HTML | PDF

Editors' Pick

Prism-based approach to create intensity-interferometric non-diffractive cw light sheets

Opt. Express 30(14), 24716-24729 (2022)  View: HTML | PDF

Generation of finite energy Airyprime beams by Airy transformation

Opt. Express 30(14), 24948-24967 (2022)  View: HTML | PDF

Flexible trajectory control of Bessel beams with pure phase modulation

Opt. Express 30(14), 25661-25671 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

Towards maximum optical efficiency of ensembles of colloidal nanorods

Opt. Express 30(14), 25061-25077 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

Enhanced lasing properties of BUBD-1 film with multifunctional buffer layers doped with silver nanoparticles

Opt. Express 30(14), 25865-25875 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

Evaluating the quantum Ziv–Zakai bound for phase estimation in noisy environments

Opt. Express 30(14), 24207-24221 (2022)  View: HTML | PDF

Optimal resource allocation for flexible-grid entanglement distribution networks

Opt. Express 30(14), 24375-24393 (2022)  View: HTML | PDF

Mechanically controllable nonreciprocal transmission and perfect absorption of photons

Opt. Express 30(14), 24431-24442 (2022)  View: HTML | PDF

Generation of highly pure single-photon state at telecommunication wavelength

Opt. Express 30(14), 24831-24840 (2022)  View: HTML | PDF

Shortcut to adiabaticity in bent waveguide couplers with a sign flip of the phase mismatch

Opt. Express 30(14), 25121-25129 (2022)  View: HTML | PDF

Quantum fisher information of an optomechanical force sensor driven by a squeezed vacuum field

Opt. Express 30(14), 25249-25261 (2022)  View: HTML | PDF

Imperfection-insensitivity quantum random number generator with untrusted daily illumination

Opt. Express 30(14), 25474-25485 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

Parameter sensitivities in tilted-pulse-front based terahertz setups and their implications for high-energy terahertz source design and optimization

Opt. Express 30(14), 24186-24206 (2022)  View: HTML | PDF

Three-stimulus control ultrasensitive Dirac point modulator using an electromagnetically induced transparency-like terahertz metasurface with graphene

Opt. Express 30(14), 24703-24715 (2022)  View: HTML | PDF

Improvement of imaging performance of silicon micropore X-ray optics by ultra long-term annealing

Opt. Express 30(14), 25195-25207 (2022)  View: HTML | PDF

Terahertz difference-frequency-generation quantum cascade lasers on silicon with wire grid current injectors

Opt. Express 30(14), 25410-25417 (2022)  View: HTML | PDF

Utilizing multiplexing of structured THz beams carrying orbital-angular-momentum for high-capacity communications

Opt. Express 30(14), 25418-25432 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

Robust ptychographic X-ray speckle tracking with multilayer Laue lenses

Opt. Express 30(14), 25450-25473 (2022)  View: HTML | PDF

Terahertz graphene metasurfaces for cross-polarized deflection, focusing, and orbital angular momentum

Opt. Express 30(14), 25498-25508 (2022)  View: HTML | PDF

Electron correlation and recollision dynamics in nonsequential double ionization by counter-rotating two-color elliptically polarized laser fields

Opt. Express 30(14), 24898-24908 (2022)  View: HTML | PDF

Multi-prior underwater image restoration method via adaptive transmission

Opt. Express 30(14), 24295-24309 (2022)  View: HTML | PDF

Calibration for light field cameras based on fixed point constraint of spatial plane homography

Opt. Express 30(14), 24968-24983 (2022)  View: HTML | PDF

RoF distributed antenna architecture and reinforcement learning empowered real-time EMI immunity for highly reliable railway communication: publisher’s note

Opt. Express 30(14), 24352-24352 (2022)  View: HTML | PDF