Optics Letters

Article	Citations
Methods of correction to extrinsic parameters in a stereoscopic vision with the assistance of two known-distance points	116
Coulomb potential determining terahertz polarization in a two-color laser field	110
Orthogonal hologram memory extending from visible to UV mediated with TaOx/TiO2:Ag heterojunctions	101
Flatbands in a bilayer surface plasmon crystal at a large twist angle due to interlayer strong coupling	99
Bifocal lenses with adjustable intensities enabled by bilayer liquid crystal structures	82
Construction of multiple anti-resonant light guidance mechanisms in a hollow-core fiber structure for simultaneous measurement of multiple parameters	82
Solid-state transverse Anderson localized fiber laser	80
Resonant silicon waveguide with strong transverse electric field rotation for magnetic-field-induced non-reciprocity	75
Observing multi-frequency structured illumination patterns based on an evanescent field in a millimeter-scale polymer slide	75
Viewpoint-dependent lighting on polygonal holograms using bump mapping	74
Mirrored transformation optics	72
Broadband generation of quasi bound-state-in-continuum modes using subwavelength truncated cone resonators	71
Quasi-distributed acoustic sensing based on optical path difference demodulation for high-frequency and large-amplitude using an optical fiber interferometer array	70
Coaxial dual-beam wavefront shaping using nonlocal diffractive metasurfaces in terahertz frequencies	70
Efficient unidirectional SPP launcher: coupling the SPP to a smooth surface for propagation	70
Enhancing THz emission from nonlinear metasurfaces by a Bragg perfect absorber	68
Phase noise elimination in frequency sweeping interferometry based on a common-path interferometer	67
High-energy Q-switched 16-core tapered rod-type fiber laser system	61
Extending mid-infrared wavelength to 6.84 μm in oxide nonlinear optical crystal via birefringence dispersion management	59
Single-shot multi-color fluorescence microscopy via a colorimetry camera	59
Lithium niobate waveguide-integrated Bi2Te3/graphene heterojunction photodetector	58
High-quality factor Ta2O5-on-insulator resonators with ultimate thermal stability	54
Coherent multi-band MIMO radar: robustness analysis to SSMF-based RF signal delivery	53
Long range topography by dispersion unmatched spectral-domain interferometry based on virtually imaged phased array modes	53
High-throughput multiplexed fluorescence lifetime microscopy	53

Experimental demonstration of an on-chip spatial light receiver based on inverse design in free-space optical communication	53
Polarization-insensitive vortex beam generator by the holographic grating on an integrated multi-layer waveguide	52
Non-Hermitian mode-locking synthesized by parity-time and anti-parity-time symmetric modulations	51
Robust pattern retrieval in an optical Hopfield neural network	50
Longitudinal manipulation of local nonseparability in vector beams	50
Control of spectral shift, broadening, and pulse compression during mid-IR self-guiding in high-pressure gases and their mixtures	50
Modeling of ultraviolet propagation from air to human epidermis with wavelength range of 200–300 nm	49
Transmitter dispersion eye closure quaternary assessment based on linear CNN with 1 × 1 convolutional kernel	49
Ultracompact and ultralow-loss S-bends with easy fabrication by numerical optimization	49
Compact effective surface plasmon polariton transmission line with undiminished bandwidth and enhanced field confinement	48
1.9 µJ external-cavity dumped ultra-broad-area semiconductor nanosecond laser	48
Optical phased array with 2D beam steering based on nonlinear beam mixing	48
Self-frequency shift of AlN-on-sapphire Kerr solitons	48
Coherent N2 + emission mediated by coherent Raman scattering for gas-phase thermometry	47
Complexity curtailed MLSE equalizer based on a compact look-up-table for C-band DSB IM/DD transmission	47
Phase-coded coherent microwave pulse generation based on an actively mode-locked optoelectronic parametric oscillator	46
Dynamic control of the mode-locked fiber laser using a GO/PS modulator	46
Handheld volumetric photoacoustic/ultrasound imaging using an internal scanning mechanism	46
Geometric-phase-based axicon lens for computational achromatic imaging	45
Mitigating nonlinear penalty induced from a low-speed optical supervisory channel on coherent signals	45
Learning-enabled data transmission with up to 32 multiplexed orbital angular momentum channels through a commercial multi-mode fiber	45
Imaginary coupling induced Dirac points and group velocity control in the non-reciprocal Hermitian lattice	44
Volterra predistorter for the dynamic nonlinearity of LED	44
Dual-channel bistability modulation in a bilayer graphene-based optomechanical system	44
Actively Q-switched self-frequency-doubled Yb:YCOB green laser with output power of a dozen watts	44
Observation of rotational coherence in an excited state of CO+	44
Slotted surface gratings fabricated by selective area growth of the p-InP cladding layer for BH lasers	44
Mechanically induced enhancement and modulation of upconversion photoluminescence by bending lanthanide-doped perovskite oxides	43
Suppression of modulation instability in VCSEL by external optical injection	43
Vortex ring beams in nonlinear P T-symmetric systems	43
Theoretical investigation of pure-state single-photon and large-bandwidth-correlation biphoton generation from micro/nanofiber	42
In vivo biological safety investigation of Yb-CALGO femtosecond laser dental surgery	41
Optomagnetism with a plasmonic skyrmion	41
Temporally stable fiber amplifier pumped random distributed feedback Raman fiber laser with record output power	41
Efficient temporal compression of 10-μJ pulses in periodic layered Kerr media: publisher’s note	41
Broadband decoupled spin and orbital angular momentum detection via programming dual-twist reactive mesogens	41
Non-invasive imaging using a low-spatial-coherence multimode random polymer fiber laser	41
Hyperspectral imaging of acoustically trapped plastics	40
Fast polarization independent tunable liquid crystal Solc filter using Sagnac configuration	39
Unified Stokes–Mueller polarimetry for multi-photon processes at varying wavelengths	39
Nonlinear Airy beam propagation in defected photonic lattices	39
Exceptional-point-enhanced nanoparticle sensor utilizing a linewidth broadening mechanism	39
Coherently averaged optical frequency comb spectroscopy with a single electro-optic modulator	39
Single-crystal CsPbBr3-based vertical cavity surface emitting laser	39
Design of compact surface-emitting nanolasers based on topological guided-mode resonance	38
Background-reduced spectral peak generation using a nonlinear loop mirror with a gas cell	37
High-sensitivity strain sensor based on a helical-core long-period fiber grating	37
Ultra-compact diode-pumped single-frequency Ti:sapphire laser	37
Magnetic tuning with minimal thermal drift in high-Q microspheres coated with magnetorheological polydimethylsiloxane	37
Single-photon vibrometry	37

Computational refocusing in phase-unstable polarization-sensitive optical coherence tomography	36
Enhanced bandwidth distributed acoustic sensing using a frequency multiplexed pulse train and micro-machined point reflector fiber	36
High-SNR, high- repetition-rate, compact, picosecond, mid-infrared optical parametric oscillator pumped synchronously by a harmonic mode-locked fiber laser	36
Quadratic strong coupling in AlN Kerr cavity solitons	36
Scene-aware virtual lens group for achromatic extended depth-of-field imaging	36
Line integral compressed ultrafast photography for large time-scale measurements	35
Monolithic all-silicon flat lens for broadband LWIR imaging	35
High-numerical-aperture and high-efficiency polarization-based metalenses with pitch size control utilizing silicon-rich nitride	35
Rewritable photonic integrated circuits using dielectric-assisted phase-change material waveguides	35
Ultra-compact multimode waveguide bend based on a central width controllable dual Bezier structure	35
High-speed spectral imaging via multispectral pulse illumination and temporal–spectral decoupling	35
Cross-domain heterogeneous metasurface inverse design based on a transfer learning method	35
Femtosecond laser inscribed helical sapphire fiber Bragg gratings	35
Rapid fabrication of highly uniform polygons by femtosecond laser patterning based on free lens modulation	35
Raman spectroscopy with a microfluidic device embedded with plasmonic metasurface	35
Liquid drop interferometry on reflective surfaces	34
Mobile full-duplex deep-ultraviolet light communication network	34
Maximizing the forward scattering of dielectric nanoantennas through surface impedance coatings	34
A silicon source of frequency-bin entangled photons	34
Narrow linewidth distributed feedback lasers utilizing distributed phase shift	34
One-step formation of a plasmonic grating with an ultranarrow resonance linewidth for sensing	33
Accelerating the phase demodulation process for heterodyne Φ-OTDR using spatial phase shifting	33
High-precision laser beam lateral displacement measurement based on differential wavefront sensing	33
Asymmetric steering of phonon polaritons based on bilayer metagratings	33
End-to-end learning of joint noise shaping and probabilistic shaping for OAM mode division multiplexing transmission	33
Multi-gigahertz femtosecond pulses from linear and nonlinear propagation of a phase-modulated laser	33
Light-assisted precise control of micro-cavity lasers for lead halide perovskite nanorods	33
Active tuning of dispersive waves in Kerr soliton combs	33
Polarization-multiplexing metafiber for dual-mode bright-field and dark-field microscopy	33
Ultra-compact hybrid multimode division multiplexer based on a photonic crystal nanobeam	32
Femtotesla 4He magnetometer with a multipass cell	32
High-precision multi-spectral radiation thermometry method based on the improved gray wolf optimization algorithm inversion: comment	32
Single-element balanced detector giving 65 dB CMRR at 30 MHz	32
Incoherent two-color pulse compounds	32
Learning-based adaptive under-sampling for Fourier single-pixel imaging	32
Experimental quantum natural gradient optimization in photonics	32
Multi-exposure interferometric diffusing wave spectroscopy	32
Non-line-of-sight optical wireless communication system enabled by wavefront shaping for multi-user indoor access	32
Ring-focused light fields generated through a liquid-crystal module assisted by embedded aluminum concentric cylinders driven electrically	32
Compact fiber-integrated scattering device based on mixed-phase TiO2 for speckle spectrometer	31
Generation of 200 fs optical vortex pulses with 12 MW peak power from a Yb-doped fiber amplifier	31
Cepstrum-based interferometric microscopy with rolling-shutter cameras	31
Route to pure-quartic solitons in the mid-infrared	31
Compressive phase-shifting fringe projection profilometry for accelerating 3D metrology	31
Tunable acousto-optic optical frequency combs	31
Wavefront shaping for reconfigurable beam steering in lithium niobate multimode waveguide	31
All-solid-state 3-µm single-frequency Er:CaF2 laser with a stable and switchable wavelength	31
Augmented space signal detection method for IM/DD optical communication systems	31
Photoacoustic maximum amplitude projection microscopy by ultra-low data sampling	31
Interferometric measurement of arbitrary propagating vector beams that are tightly focused	31
Dual-angle rotation two-dimensional wavelet transform profilometry	30
Ultra-low-latency 3D measurement with a 1D approximate de Bruijn pattern	30
High-efficiency thermo-optic control of a longitudinal radiation angle in a silicon-based optical phased array by leveraging the backside air trench structure	30
Photoacoustic computational ghost imaging	30
MOPA laser system with a 4-channel Yb:YAG single-rod amplifier and coherent beam combining	30
Virtual atom–photon bound states and spontaneous emission control	30
Motion-resistant structured illumination microscopy based on principal component analysis	30
Tuning of optical force on Rayleigh particles by charges	30
Polarization multiplexing silicon photonic optical phased array with a wide scanning range	30
Incoherent computer-generated holography	30
Predicting the largest Lyapunov exponent of chaotic optically injected lasers by machine learning	30
Absolute test for flat surfaces by shifted and rotated maps with yaw angle monitored	30
Optically pumped semiconductor laser with intracavity stimulated Raman scattering for tunable output between 1160 and 1220nm	30
Integrated orbital angular momentum mode sorters on vortex fibers	30
Tunable high energy pulse generation in the range of 2.9–3.6 μm enabled by an actively Q switched Er3+/Dy3+ codoped fluoride fiber oscillator	29
Energy disturbance-induced collision between soliton molecules and switch dynamics in fiber lasers: periodic collision, oscillation, and annihilation	29
Visibly transparent multifunctional camouflage coating with efficient thermal management	29
Alleviation of DC drift in a thin-film lithium niobate modulator utilizing Ar+ ion milling	29
Watt-level gigahertz femtosecond fiber laser system at 920 nm	29
Multilayer dielectric metalens	29
Phase-matching-free ultrashort laser pulse characterization from a transient plasma lens	29
Feed-forward neural network as nonlinear dynamics integrator for supercontinuum generation	29
Flatband mode in photonic moiré superlattice for boosting second-harmonic generation with monolayer van der Waals crystals	29
GaN-based green resonant-cavity light-emitting diodes with Al mirror and copper plate	29
Rogue wave generation using a chaotic semiconductor laser with energy redistribution	29
High-fidelity mesoscopic fluorescence molecular tomography based on SSB-Net	29
Entanglement-enhanced phase sensitivity at low frequencies in a truncated SU(1,1) interferometer	28
Optimized adaptation algorithms for low-complexity adaptive equalizers	28
Asymmetric transmission devices empowered by a cascaded structure of a dielectric metasurface-photonic crystal	28
Continuous spectrum of periodically stationary pulses in a stretched-pulse laser	28

Efficient first-order quasi-phase-matched backward second-harmonic generation	28
Direct imaging of a photonic jet at shaped fiber tips	28
Improved Camshift algorithm based on ECA-ResNet model for laser spot tracking in UOWC systems	28
Dispersion-engineered low-crosstalk metasurface for mid-infrared snapshot multi-spectral imaging	28
Fabricating and investigating a beveled mesa with a specific inclination angle to improve electrical and optical performances for GaN-based micro-light-emitting diodes	28
Governance of Friedrich–Wintgen bound states in the continuum by tuning the internal coupling of meta-atoms	28
Pincushion point-spread function for computer-generated holography	28
Photonic extreme learning machine based on phase-sensitive optical-time-domain reflectometry of Rayleigh scattering from a long fiber	28
Bistable soliton optical frequency combs in a second-harmonic generation Kerr cavity	28
Characterization of photon combination pathways for harmonic generation from indium tin oxide thin films	28
High-efficiency grating coupler for an ultralow-loss Si3N4-based platform	28
Ultra-broadband dual-polarization and arbitrary ratio power splitters based on Bezier curve optimized multimode interference	28
Heterogeneous integration of an on-chip Nd:YAG whispering gallery mode laser with a lithium-niobate-on-insulator platform	28
Coherence–orbital angular momentum matrix of non-uniformly correlated sources	28
Ultrahigh return loss LPFGs fabricated via femtosecond laser direct writing of ultrashort TFBGs	28
Monocular line scan vision-based surface defect detection approach for highly reflective bearing balls	28
3D trapping of microbubbles by the Marangoni force	27
Multi-grayscale driving system for passive-matrix alternating current electroluminescence display with low crosstalk by asymmetric half-voltage driving strategy	27
Fast rate dual-comb spectrometer in the water-transparent 7.5–11.5 µm region	27
Efficient continuous-wave Nd:YVO4/KGW intracavity Raman laser	27
Brightness and purity of a room-temperature single-photon source in the blue–green range	27
Optofluidic SERS based on Ag nanocubes with high sensitivity for detecting a prevalent water pollutant	27
Infrared-blocking plasmonic meta-glass for energy-saving passive windows	27
Modified Mach–Zehnder interferometer for spatial coherence measurement	27
Ultralow 0.034 dB/m loss wafer-scale integrated photonics realizing 720 million Q and 380 μW threshold Brillouin lasing	27
Fano resonance in a dolomite phase-change multilayer design for dynamically tunable omnidirectional monochromatic thermal emission	27
Geometry optimization of cantilever-based optical microphones	27
High-resolution rapid-scanning Fourier transform spectroscopy of ultracold atoms	27
Experimental demonstration of visualized multi-core fiber coupling alignment system for inter-core cross talk measurement	27
Exposure response coefficient of polarization-sensitive media using tensor theory of polarization holography	27
Secure semantic optical communication scheme based on the multi-head attention mechanism	27
Bipolar segmented photonic digital-to-analog converter with wavelength multiplexing and balanced detection	27
Wavelength extension beyond 3 µm in a Ho3+/Pr3+ co-doped AlF3-based fiber laser	27
Erbium-doped ZBLAN fiber laser pumped at 1.7 µm for emission at 2.8 µm	27
Long-distance axial spectral encoding using space-time wave packets	27
Active, controlled circular, and spin-rotational movement of optically trapped airborne micro-particles	27
Chiral enantiomer recognition of amino acids enhanced by terahertz spin beam separation based on a Pancharatnam–Berry metasurface	27
A 1.6 µm dual-channel cylindrical vector laser enabling multi-state shift keying	27
Utilizing quantitative phase microscopy to localize fluorescence in three dimensions via the transport of intensity equation	27
Broadband 1.0 µm emission in Nd3+/Yb3+ co-doped phosphate glasses and fibers for photonic applications	27
Efficient and compact source of tuneable ultrafast deep ultraviolet laser pulses at 50 kHz repetition rate	27
Theory of χ(2)-microresonator-based frequency conversion	27
Lensless masked imaging with self-calibrated phase retrieval	27
Helically twisted nonlinear photonic crystals	26
Iterative phase retrieval algorithm for space-variant PSFs in optical systems with aberrations	26
Short, broadband, and polarization-insensitive adiabatic Y-junction power splitters	26
High-resolution 3D nanoprinting based on two-step absorption via an integrated fiber-coupled laser diode	26
Design of a frequency-multiplexed metasurface with asymmetric transmission	26
Chargeable photoconductivity in van der Waals heterojunctions of black phosphorus and quasi-two-dimensional electron gas	26
Heterogeneous integration of GaInAsSb–GaSb photodiodes on SOI photonic integrated circuits for SWIR applications	26
Cascade MIR Ho:YLF laser at 2.1 µm and 2.9 µm	26
Hybrid silicon-chalcogenide glass integrated photonic platform for EDFA-free four-wave mixing	26
Shack–Hartmann wavefront sensor slope measurement algorithm robust to scintillation and sensor saturation	26
Wavelength-tunable and high-heralding-efficiency quantum photon source in a birefringent phase-matched lithium niobate waveguide	26
Multiple topological states within a common bandgap of two non-trivial photonic crystals	26
Efficient single-scattering look-up table for lidar and polarimeter water cloud studies	26
Intense white-light emission of amorphous lead chloride trimers at high pressure	25
Generation of ultra-low jitter radio frequency phase pulses by a phase-locked oscillator	25
Attosecond-precision balanced timing detector with a single photodiode	25
Hybrid lithium tantalite-silicon integrated photonics platform for electro-optic modulation	25
Turbulence-resilient pilot-assisted self-coherent free-space optical communications using a photodetector array for bandwidth enhancement	25
Simple few-shot method for spectrally resolving the wavefront of an ultrashort laser pulse	25
Strain modulation of photocurrent in Weyl semimetal TaIrTe4	25
Correction of a transcranial acoustic field using a transient ultrasound field visualization technique	25
Chaotic dimension enhancement by optical injection into a semiconductor laser under feedback	25
Yb:Lu2O3 single-crystal fiber: spectroscopy, amplification, and lasing	25
Mode-division multiplexing for visible photonic integrated circuits	25
Remote referencing strategy for high-resolution coded ptychographic imaging	25
Quasi-coherent perfect absorption of counter-propagating vector beams of finite spatial extent through an absorptive slab	25
Enhancing light extraction efficiency of 242 nm DUV micro-LEDs via hybrid nanorod arrays	25
Tunable VUV frequency comb for 229mTh nuclear spectroscopy	25
Illumination color-coded and neural network decoding for snapshot hyperspectral imaging	25
Correcting for sub-resolution tissue motion in localization optoacoustic tomography	25
Realization of low-cross-talk half-wavelength pitch waveguide array on a silicon-on-insulator platform	25
Compact tomographic near-eye display using a MEMS scanning mirror	25
Fiber-bundle-based 2D Raman and Rayleigh imaging for major species and temperature measurement in laminar flames	25
Multi-viewpoint tampering detection for integral imaging	25
Stimulated downconversion of single-photon emission in a quantum dot placed in a target-frequency microcavity	25
Tunable optical frequency comb with hundred-GHz spacings generated on a silicon waveguide	25
Multiphoton absorption enhancement by graphene–gold nanostructure	25
Significant improvement of n-contact performance and wall plug efficiency of AlGaN-based deep ultraviolet light-emitting diodes by atomic layer etching	25
Macroscopic temporally and spectrally resolved fluorescence imaging enhanced by laser-wavelength multiplexing	25
Ultrasensitive fiber-optic Vernier salinometer based on an integrated dual-microcavity interferometer	24
Synergy of electromagnetic effects and thermophysical properties of metals in the formation of laser-induced periodic surface structures	24
High-efficiency lithium niobate optical mode switch using a mode-loop Mach–Zehnder interferometer	24
Deep learning method for pinhole array color image reconstruction	24
Fast data fitting scheme for compressive multispectral fluorescence lifetime imaging	24
Laser beam homogenization based on a multifocal liquid crystal microlens array	24
Bright squeezed vacuum for two-photon spectroscopy: simultaneously high resolution in time and frequency, space and wavevector	24
Broadband stepped-frequency radar waveform generation by Fourier domain mode-locking period-one laser dynamics	24
Wavelength and spin-decoupled metasurface based on single-parameter modulation	24
Masked autoencoder for highly compressed single-pixel imaging	24
Terahertz-triggered ultrafast nonlinear optical activities in two-dimensional centrosymmetric PtSe2	24
Demonstration of an external cavity semiconductor mode-locked laser	24
Ultra-sensitive luminescence ratiometric thermometry from 2E→4A2 transitions of AlTaO4:Cr3+	24