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Optica Publishing Group

16 August 2021, Volume 29, Issue 17, pp. 26287-27960  
133 articles

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Null screens to evaluate the shape of freeform surfaces: progressive addition lenses

Opt. Express 29(17), 27921-27937 (2021)  View: HTML | PDF

Supporting quadric method for designing refractive optical elements generating prescribed irradiance distributions and wavefronts

Opt. Express 29(17), 26304-26318 (2021)  View: HTML | PDF

Roadmap for the unobscured three-mirror freeform design space

Opt. Express 29(17), 26736-26744 (2021)  View: HTML | PDF

Editors' Pick

Generating starting points for designing freeform imaging optical systems based on deep learning

Opt. Express 29(17), 27845-27870 (2021)  View: HTML | PDF

Fast dynamic correction algorithm for model-based wavefront sensorless adaptive optics in extended objects imaging

Opt. Express 29(17), 27951-27960 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Enhanced precision inspection of free-form surface with an improved whale optimization algorithm

Opt. Express 29(17), 26909-26924 (2021)  View: HTML | PDF

Laser-assisted LED for adaptive-driving-beam headlights employing ultra-reliable single crystal phosphor for autonomous vehicles

Opt. Express 29(17), 26466-26473 (2021)  View: HTML | PDF

Laser induced visible and infrared emission of a tungsten filament

Opt. Express 29(17), 27291-27297 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Wearable light spectral sensor optimized for measuring daily α-opic light exposure

Opt. Express 29(17), 27612-27627 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Förster resonance energy transfer outpaces Auger recombination in CdTe/CdS quantum dots-rhodamine101 molecules system upon compression

Opt. Express 29(17), 27171-27180 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Light-induced micro-vibrator with controllable amplitude and frequency

Opt. Express 29(17), 27228-27236 (2021)  View: HTML | PDF  [Suppl. Mat. (3)]

Biomimetic hierarchical structure for enhancing concentrated solar energy converting and utilizing efficiency

Opt. Express 29(17), 26669-26684 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Shockley-Queisser analysis of the temperature-efficiency correlation of solar cells in the presence of non-radiative heat transfer

Opt. Express 29(17), 27554-27561 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Stable high power deep-uv enhancement cavity in ultra-high vacuum with fluoride coatings

Opt. Express 29(17), 27450-27459 (2021)  View: HTML | PDF

Temporal characterization of electron dynamics in attosecond XUV and infrared laser fields

Opt. Express 29(17), 27460-27471 (2021)  View: HTML | PDF

Active circular dichroism coding meta-mirror for flexible beam-forming and dynamic amplitude control

Opt. Express 29(17), 26586-26597 (2021)  View: HTML | PDF

All-optical image identification with programmable matrix transformation

Opt. Express 29(17), 26474-26485 (2021)  View: HTML | PDF

Retrieval of weak non-resonant photoacoustic signal with the chaotic oscillator algorithm

Opt. Express 29(17), 26509-26525 (2021)  View: HTML | PDF

Differential real-time single-pixel imaging with Fourier domain regularization: applications to VIS-IR imaging and polarization imaging

Opt. Express 29(17), 26685-26700 (2021)  View: HTML | PDF  [Suppl. Mat. (6)]

Wide-viewing full-color depthmap computer-generated holograms

Opt. Express 29(17), 26793-26807 (2021)  View: HTML | PDF  [Suppl. Mat. (2)]

All-optical high spatial-temporal resolution photography with raster principle at 2 trillion frames per second

Opt. Express 29(17), 27298-27308 (2021)  View: HTML | PDF

Fractional Fourier single-pixel imaging

Opt. Express 29(17), 27309-27321 (2021)  View: HTML | PDF

Aberration characteristic correlation configuration optimization of a conformal dome based on the von Karman surface

Opt. Express 29(17), 27350-27361 (2021)  View: HTML | PDF

Fast HDR image generation method from a single snapshot image based on frequency division multiplexing technology

Opt. Express 29(17), 27562-27572 (2021)  View: HTML | PDF

Auto-focusing and quantitative phase imaging using deep learning for the incoherent illumination microscopy system

Opt. Express 29(17), 26385-26403 (2021)  View: HTML | PDF

Design and analysis of broadband guided-mode resonant reflectors with coated triangular and trapezoidal profiles in TE polarization

Opt. Express 29(17), 26444-26455 (2021)  View: HTML | PDF

Perfectly-reflecting guided-mode-resonant photonic lattices possessing Mie modal memory

Opt. Express 29(17), 26971-26982 (2021)  View: HTML | PDF

Hybrid polarization grating for mode detection of vector beams

Opt. Express 29(17), 27071-27083 (2021)  View: HTML | PDF

Deep learning for hologram generation

Opt. Express 29(17), 27373-27395 (2021)  View: HTML | PDF  [Suppl. Mat. (5)]

Ferroelectric liquid crystal Pancharatnam-Berry lens with a fast control of output light’s polarization-handedness

Opt. Express 29(17), 27472-27480 (2021)  View: HTML | PDF

Spatial periodicities inside the Talbot effect: understanding, control and applications for lithography

Opt. Express 29(17), 27628-27639 (2021)  View: HTML | PDF

Multiplexing meta-hologram with separate control of amplitude and phase

Opt. Express 29(17), 27696-27707 (2021)  View: HTML | PDF

Method for fabricating large-area gratings with a uniform duty cycle without a spatial beam modulator

Opt. Express 29(17), 27791-27806 (2021)  View: HTML | PDF

Thin mini-LED backlight using reflective mirror dots with high luminance uniformity for mobile LCDs

Opt. Express 29(17), 26724-26735 (2021)  View: HTML | PDF

High stability liquid lens with optical path modulation function

Opt. Express 29(17), 27104-27117 (2021)  View: HTML | PDF  [Suppl. Mat. (3)]

Deep denoiser prior based deep analytic network for lensless image restoration

Opt. Express 29(17), 27237-27253 (2021)  View: HTML | PDF

2.5D microscopy with polarization independent SLM for enhanced detection efficiency and aberration correction

Opt. Express 29(17), 27530-27541 (2021)  View: HTML | PDF

Distortion corrected tomographic near-eye displays using light field optimization

Opt. Express 29(17), 27573-27586 (2021)  View: HTML | PDF

Detection for ship by dual-polarization imaging radiometer

Opt. Express 29(17), 27830-27844 (2021)  View: HTML | PDF  [Suppl. Mat. (15)]

Double Rayleigh scattering in a digitally enhanced, all-fiber optical frequency reference

Opt. Express 29(17), 26319-26331 (2021)  View: HTML | PDF

Self-compensation method for dual-beam roll angle measurement of linear stages

Opt. Express 29(17), 26340-26352 (2021)  View: HTML | PDF

Strain-, curvature- and twist-independent temperature sensor based on a small air core hollow core fiber structure

Opt. Express 29(17), 26353-26365 (2021)  View: HTML | PDF

Multiplexing of frequency-modulation spectroscopy by spread-spectrum codes, demonstrated in continuous-wave LIDAR

Opt. Express 29(17), 26456-26465 (2021)  View: HTML | PDF

Calibration-free wavelength modulation spectroscopy based on even-order harmonics

Opt. Express 29(17), 26618-26633 (2021)  View: HTML | PDF

Signal-enhanced and bi-directional interferometric Rayleigh scattering velocimetry using an asymmetry cavity

Opt. Express 29(17), 26701-26712 (2021)  View: HTML | PDF

Measurement accuracy enhancement with multi-event detection using the deep learning approach in Raman distributed temperature sensors

Opt. Express 29(17), 26745-26764 (2021)  View: HTML | PDF

Micro-optics assembly for fast axis collimation by means of convolutional neural network

Opt. Express 29(17), 26765-26774 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Binocular stereo matching of real scenes based on a convolutional neural network and computer graphics

Opt. Express 29(17), 26876-26893 (2021)  View: HTML | PDF

Interferometric measurement of high-order aspheric surface parameter errors based on a virtual-real combination iterative algorithm

Opt. Express 29(17), 27014-27030 (2021)  View: HTML | PDF

Quantification and reduction of Poisson-Gaussian mixed noise induced errors in ellipsometry

Opt. Express 29(17), 27057-27070 (2021)  View: HTML | PDF

Generalized phase unwrapping method that avoids jump errors for fringe projection profilometry

Opt. Express 29(17), 27181-27192 (2021)  View: HTML | PDF

Overcoming EDFA slow transient effect in a Golay-coded BOTDA sensor by a distributed depletion mapping method

Opt. Express 29(17), 27340-27349 (2021)  View: HTML | PDF

Defect height estimation via model-less TSOM under optical resolution

Opt. Express 29(17), 27508-27520 (2021)  View: HTML | PDF

Editors' Pick

Ridge resonators: impact of excitation beam and resonator losses

Opt. Express 29(17), 27092-27103 (2021)  View: HTML | PDF

Broadband silicon four-mode multi/demultiplexer designed by a wavefront matching method

Opt. Express 29(17), 27322-27331 (2021)  View: HTML | PDF

Ultra-compact, broadband adiabatic passage optical couplers in thin-film lithium niobate on insulator waveguides

Opt. Express 29(17), 27362-27372 (2021)  View: HTML | PDF

Efficient coupling between an integrated photonic waveguide and an optical fiber

Opt. Express 29(17), 27396-27403 (2021)  View: HTML | PDF

Low loss and high extinction ratio all-silicon TM-pass polarizer with reflection removal enabled by contra-mode conversion Bragg-gratings

Opt. Express 29(17), 27640-27652 (2021)  View: HTML | PDF

Blind-zone formation in laser shockwave nano-cleaning

Opt. Express 29(17), 27587-27599 (2021)  View: HTML | PDF

Wavelength-tunable L-band mode-locked fiber laser using a long-period fiber grating

Opt. Express 29(17), 26332-26339 (2021)  View: HTML | PDF

6 kW single mode monolithic fiber laser enabled by effective mitigation of the transverse mode instability

Opt. Express 29(17), 26366-26374 (2021)  View: HTML | PDF

Permutation entropy analysis of the output of a laser diode under stimulated Brillouin scattering optical feedback

Opt. Express 29(17), 26787-26792 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Properties of the generation and propagation of spatiotemporal optical vortices

Opt. Express 29(17), 26995-27003 (2021)  View: HTML | PDF

Electric-field enhancement caused by subwavelength-sized particles located on the surface of multilayer dielectric mirrors

Opt. Express 29(17), 27031-27040 (2021)  View: HTML | PDF

Watt-level 1.7-μm single-frequency thulium-doped fiber oscillator

Opt. Express 29(17), 27048-27056 (2021)  View: HTML | PDF

Laser linewidth measurement based on long and short delay fiber combination

Opt. Express 29(17), 27118-27126 (2021)  View: HTML | PDF

Bidirectional MMWoF-wireless convergence system based on a 1610 nm L-band quantum-dash laser

Opt. Express 29(17), 27493-27507 (2021)  View: HTML | PDF

Mid-infrared laser performance of Ce3+-doped selenide glass

Opt. Express 29(17), 27674-27682 (2021)  View: HTML | PDF

Laguerre-Gaussian beam generation via enhanced intracavity spherical aberration

Opt. Express 29(17), 27783-27790 (2021)  View: HTML | PDF

3D chaos lidar system with a pulsed master oscillator power amplifier scheme

Opt. Express 29(17), 27871-27881 (2021)  View: HTML | PDF

Scaling potential of beam-splitter-based coherent beam combination

Opt. Express 29(17), 27900-27911 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Toward efficient long-wavelength III-nitride emitters using a hybrid nucleation layer

Opt. Express 29(17), 27404-27415 (2021)  View: HTML | PDF

Reinforced design method for moiré metalens with large spacing

Opt. Express 29(17), 26496-26508 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Continuous-zoom bifocal metalens by mutual motion of cascaded bilayer metasurfaces in the visible

Opt. Express 29(17), 26569-26585 (2021)  View: HTML | PDF

Active meta-device for angular dispersion elimination of dual-polarized transmission windows

Opt. Express 29(17), 26598-26607 (2021)  View: HTML | PDF

Reconstructive spectrometer using a photonic crystal cavity

Opt. Express 29(17), 26645-26657 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Bi-layered composite gratings with high diffraction efficiency enabled by near-field coupling

Opt. Express 29(17), 26808-26821 (2021)  View: HTML | PDF

Second harmonic generation enhancement and directional emission from topological corner state based on the quantum spin Hall effect

Opt. Express 29(17), 26841-26850 (2021)  View: HTML | PDF

Steering Smith-Purcell radiation angle in a fixed frequency by the Fano-resonant metasurface

Opt. Express 29(17), 26983-26994 (2021)  View: HTML | PDF

Compact metalens-based integrated imaging devices for near-infrared microscopy

Opt. Express 29(17), 27041-27047 (2021)  View: HTML | PDF

Ultra-narrow-band metamaterial perfect absorber based on surface lattice resonance in a WS2 nanodisk array

Opt. Express 29(17), 27084-27091 (2021)  View: HTML | PDF

Transmission properties of microwaves at an optical Weyl point in a three-dimensional chiral photonic crystal

Opt. Express 29(17), 27127-27136 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Neural networks enabled forward and inverse design of reconfigurable metasurfaces

Opt. Express 29(17), 27219-27227 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Theoretical realization of single-mode fiber integrated metalens for beam collimating

Opt. Express 29(17), 27521-27529 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Metamaterial-inspired optically transparent active dual-band frequency selective surface with independent wideband tunability

Opt. Express 29(17), 27542-27553 (2021)  View: HTML | PDF

Editors' Pick

Multifunctional and reconfigurable graphene/liquid crystal-assisted asymmetrical Fabry-Pérot cavity for reflected light control

Opt. Express 29(17), 27816-27829 (2021)  View: HTML | PDF

All-optical serrodyne frequency shifter

Opt. Express 29(17), 26608-26617 (2021)  View: HTML | PDF

Ultra-broadband supercontinuum covering a spectrum from visible to mid-infrared generated by high-power and ultrashort noise-like pulses

Opt. Express 29(17), 26775-26786 (2021)  View: HTML | PDF

Soliton based χ(2) combs in high-Q optical microresonators

Opt. Express 29(17), 27434-27449 (2021)  View: HTML | PDF

On-chip Mach Zehnder interferometer-based all-optical amplitude regenerator for optical 16-QAM signals

Opt. Express 29(17), 27683-27695 (2021)  View: HTML | PDF

High power continuous laser at 461 nm based on a compact and high-efficiency frequency-doubling linear cavity

Opt. Express 29(17), 27760-27767 (2021)  View: HTML | PDF

Unique beam deflection based on dynamic polarized nano-domains in Cu-doped KTN

Opt. Express 29(17), 27912-27920 (2021)  View: HTML | PDF

Adaptive beam shaping for enhanced underwater wireless optical communication

Opt. Express 29(17), 26404-26417 (2021)  View: HTML | PDF

Long-slit polarization-insensitive imaging spectrometer for wide-swath hyperspectral remote sensing from a geostationary orbit

Opt. Express 29(17), 26851-26864 (2021)  View: HTML | PDF

Effects of a nuclear disturbed environment on a quantum free space optical link

Opt. Express 29(17), 27254-27277 (2021)  View: HTML | PDF

Vehicle positioning scheme based on visible light communication using a CMOS camera

Opt. Express 29(17), 27278-27290 (2021)  View: HTML | PDF

DSP-free remote antenna unit in a coherent radio over fiber mobile fronthaul for 5G mm-wave mobile communication

Opt. Express 29(17), 27481-27492 (2021)  View: HTML | PDF

Experimental comparison of DSB and CS-DSB mmW formats over a hybrid fiber and FSO fronthaul network for 5G

Opt. Express 29(17), 27768-27782 (2021)  View: HTML | PDF

Channel prediction for intelligent FSO transmission system

Opt. Express 29(17), 27882-27899 (2021)  View: HTML | PDF

Semi-transparent 3D microelectrodes buried in fused silica for photonics applications

Opt. Express 29(17), 27149-27159 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Broadband responsivity enhancement of Si photodiodes by a plasmonic antireflection bilayer

Opt. Express 29(17), 26634-26644 (2021)  View: HTML | PDF

Superconducting nanowire single-photon detector with 3D-printed free-form microlenses

Opt. Express 29(17), 27708-27731 (2021)  View: HTML | PDF

Temperature and curvature insensitive all-fiber sensor used for human breath monitoring

Opt. Express 29(17), 26375-26384 (2021)  View: HTML | PDF

Manufacturable low-crosstalk high-RCMF 13-core 5-LP mode fiber with graded-index core and stairway-index trench

Opt. Express 29(17), 26418-26432 (2021)  View: HTML | PDF

Research on a 4×1 fiber signal combiner with high beam quality at a power level of 12kW

Opt. Express 29(17), 26658-26668 (2021)  View: HTML | PDF

Coexistence of transmission mechanisms for independent multi-parameter sensing in a silica capillary-based cascaded structure

Opt. Express 29(17), 27938-27950 (2021)  View: HTML | PDF

Anisotropic light-matter coupling and below-threshold excitation dynamics in an organic crystal microcavity

Opt. Express 29(17), 26433-26443 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Interference and frequency-to-time mapping based high anti-jamming and anti-interception frequency hopping receiving

Opt. Express 29(17), 26486-26495 (2021)  View: HTML | PDF

Exact dispersion relations for the hybrid plasmon-phonon modes in graphene on dielectric substrates with polar optical phonons

Opt. Express 29(17), 26925-26943 (2021)  View: HTML | PDF

Theoretical prediction of photophoretic force on a dielectric sphere illuminated by a circularly symmetric high-order Bessel beam: on-axis case

Opt. Express 29(17), 26894-26908 (2021)  View: HTML | PDF

Characterization of the spectral memory effect of scattering media

Opt. Express 29(17), 26944-26954 (2021)  View: HTML | PDF

Editors' Pick

Observation of the acceleration of light in a tapered optical fiber

Opt. Express 29(17), 27212-27218 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Bose-Einstein condensation of photons in a long fiber cavity

Opt. Express 29(17), 27807-27815 (2021)  View: HTML | PDF

Effectiveness of high curvature segmentation on the curved flexible surface plasmon resonance

Opt. Express 29(17), 26955-26970 (2021)  View: HTML | PDF

Active tuning of longitudinal strong coupling between anisotropic borophene plasmons and Bloch surface waves

Opt. Express 29(17), 27750-27759 (2021)  View: HTML | PDF

Estimating quantum steering and Bell nonlocality through quantum entanglement in two-photon systems

Opt. Express 29(17), 26822-26830 (2021)  View: HTML | PDF

Secure and practical multiparty quantum digital signatures

Opt. Express 29(17), 27661-27673 (2021)  View: HTML | PDF

Measuring the absorption coefficient of optical materials with arbitrary shape or distribution within an integrating sphere

Opt. Express 29(17), 26287-26303 (2021)  View: HTML | PDF

Research on spectral reconstruction algorithm for snapshot microlens array micro-hyperspectral imaging system

Opt. Express 29(17), 26713-26723 (2021)  View: HTML | PDF

Editors' Pick

Optical feedback linear cavity enhanced absorption spectroscopy

Opt. Express 29(17), 26831-26840 (2021)  View: HTML | PDF

Precise spectroscopy of 167Er:Y2SiO5 based on laser frequency stabilization using a fiber laser comb

Opt. Express 29(17), 27137-27148 (2021)  View: HTML | PDF

208-µs single-shot multi-molecular sensing with spectrum-encoded dual-comb spectroscopy

Opt. Express 29(17), 27600-27611 (2021)  View: HTML | PDF

Dual-energy phase retrieval algorithm for inline phase sensitive x-ray imaging system

Opt. Express 29(17), 26538-26552 (2021)  View: HTML | PDF

Tunable graphene-based metasurface for an ultra-low sidelobe terahertz phased array antenna

Opt. Express 29(17), 26865-26875 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Editors' Pick

3D-printed THz wave- and phaseplates

Opt. Express 29(17), 27160-27170 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Properties of polycapillary optics dedicated to low-energy parallel-beam wavelength-dispersive spectrometers for synchrotron-based X-ray fluorescence study

Opt. Express 29(17), 27193-27211 (2021)  View: HTML | PDF

Multi-beam and multi-mode orbital angular momentum by utilizing a single metasurface

Opt. Express 29(17), 27332-27339 (2021)  View: HTML | PDF

Three-electron correlations in strong laser field ionization

Opt. Express 29(17), 26526-26537 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

8 fs laser pulses from a compact gas-filled multi-pass cell

Opt. Express 29(17), 27004-27013 (2021)  View: HTML | PDF

Study of wavelength-dependent pulse self-compression for high intensity pulse propagation in gas-filled capillaries

Opt. Express 29(17), 27416-27433 (2021)  View: HTML | PDF  [Suppl. Mat. (4)]

Quantitative uncertainty determination of phase retrieval in RABBITT

Opt. Express 29(17), 27732-27749 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Bayesian approach for developing threshold color-difference models by the strip-pair comparison method

Opt. Express 29(17), 26553-26568 (2021)  View: HTML | PDF

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