Optics Letters

Article	Citations
Methods of correction to extrinsic parameters in a stereoscopic vision with the assistance of two known-distance points	167
High-efficiency thermo-optic control of a longitudinal radiation angle in a silicon-based optical phased array by leveraging the backside air trench structure	154
Helically twisted nonlinear photonic crystals	108
Coulomb potential determining terahertz polarization in a two-color laser field	99
Orthogonal hologram memory extending from visible to UV mediated with TaOx/TiO2:Ag heterojunctions	97
Flatbands in a bilayer surface plasmon crystal at a large twist angle due to interlayer strong coupling	95
Bifocal lenses with adjustable intensities enabled by bilayer liquid crystal structures	77
Solid-state transverse Anderson localized fiber laser	77
Construction of multiple anti-resonant light guidance mechanisms in a hollow-core fiber structure for simultaneous measurement of multiple parameters	77
Resonant silicon waveguide with strong transverse electric field rotation for magnetic-field-induced non-reciprocity	76
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	73
Mirrored transformation optics	72
Broadband generation of quasi bound-state-in-continuum modes using subwavelength truncated cone resonators	69
Efficient unidirectional SPP launcher: coupling the SPP to a smooth surface for propagation	68
High-fidelity mesoscopic fluorescence molecular tomography based on SSB-Net	66
Non-line-of-sight optical wireless communication system enabled by wavefront shaping for multi-user indoor access	66
Efficient continuous-wave Nd:YVO4/KGW intracavity Raman laser	62
Polarization multiplexing silicon photonic optical phased array with a wide scanning range	61
Coaxial dual-beam wavefront shaping using nonlocal diffractive metasurfaces in terahertz frequencies	61
Enhancing THz emission from nonlinear metasurfaces by a Bragg perfect absorber	60
Quasi-distributed acoustic sensing based on optical path difference demodulation for high-frequency and large-amplitude using an optical fiber interferometer array	60
Utilizing quantitative phase microscopy to localize fluorescence in three dimensions via the transport of intensity equation	60
Phase noise elimination in frequency sweeping interferometry based on a common-path interferometer	57
High-sensitivity strain sensor based on a helical-core long-period fiber grating	56

Lensless masked imaging with self-calibrated phase retrieval	55
High-energy Q-switched 16-core tapered rod-type fiber laser system	54
Experimental demonstration of visualized multi-core fiber coupling alignment system for inter-core cross talk measurement	54
Single-shot multi-color fluorescence microscopy via a colorimetry camera	52
Extending mid-infrared wavelength to 6.84 μm in oxide nonlinear optical crystal via birefringence dispersion management	51
Fast rate dual-comb spectrometer in the water-transparent 7.5–11.5 µm region	50
High-quality factor Ta2O5-on-insulator resonators with ultimate thermal stability	49
Lithium niobate waveguide-integrated Bi2Te3/graphene heterojunction photodetector	49
Phase-matching-free ultrashort laser pulse characterization from a transient plasma lens	48
Wavelength extension beyond 3 µm in a Ho3+/Pr3+ co-doped AlF3-based fiber laser	47
Geometry optimization of cantilever-based optical microphones	47
Magneto-optical effects in a high-Q whispering-gallery-mode resonator with a large Verdet constant	47
Coherent multi-band MIMO radar: robustness analysis to SSMF-based RF signal delivery	47
High-throughput multiplexed fluorescence lifetime microscopy	47
Asymmetric transmission devices empowered by a cascaded structure of a dielectric metasurface-photonic crystal	46
Experimental demonstration of an on-chip spatial light receiver based on inverse design in free-space optical communication	46
Long range topography by dispersion unmatched spectral-domain interferometry based on virtually imaged phased array modes	45
Polarization-insensitive vortex beam generator by the holographic grating on an integrated multi-layer waveguide	45
High-precision laser beam lateral displacement measurement based on differential wavefront sensing	44
Integrated orbital angular momentum mode sorters on vortex fibers	43
Non-Hermitian mode-locking synthesized by parity-time and anti-parity-time symmetric modulations	43
Robust pattern retrieval in an optical Hopfield neural network	43
Design of a frequency-multiplexed metasurface with asymmetric transmission	43
Longitudinal manipulation of local nonseparability in vector beams	42
Ultracompact and ultralow-loss S-bends with easy fabrication by numerical optimization	42
Self-frequency shift of AlN-on-sapphire Kerr solitons	42
Ultra-broadband dual-polarization and arbitrary ratio power splitters based on Bezier curve optimized multimode interference	42
Modeling of ultraviolet propagation from air to human epidermis with wavelength range of 200–300 nm	42
1.9 µJ external-cavity dumped ultra-broad-area semiconductor nanosecond laser	42
Control of spectral shift, broadening, and pulse compression during mid-IR self-guiding in high-pressure gases and their mixtures	42
Modified Mach–Zehnder interferometer for spatial coherence measurement	42
Heterogeneous integration of an on-chip Nd:YAG whispering gallery mode laser with a lithium-niobate-on-insulator platform	42
Transmitter dispersion eye closure quaternary assessment based on linear CNN with 1 × 1 convolutional kernel	42
Enhanced bandwidth distributed acoustic sensing using a frequency multiplexed pulse train and micro-machined point reflector fiber	41
Compact effective surface plasmon polariton transmission line with undiminished bandwidth and enhanced field confinement	41
Optical phased array with 2D beam steering based on nonlinear beam mixing	41
Resonant optical effects in composite Co/opal-based magnetoplasmonic structures	41
Directly observing the skew angle of a Poynting vector in an OAM carrying beam via angular diffraction	41
Brightness and purity of a room-temperature single-photon source in the blue–green range	40
Asymmetric steering of phonon polaritons based on bilayer metagratings	40
Complexity curtailed MLSE equalizer based on a compact look-up-table for C-band DSB IM/DD transmission	40
Accelerating the phase demodulation process for heterodyne Φ-OTDR using spatial phase shifting	40
Coherent N2 + emission mediated by coherent Raman scattering for gas-phase thermometry	40
Photoacoustic computational ghost imaging	39
Dynamic control of the mode-locked fiber laser using a GO/PS modulator	39
Handheld volumetric photoacoustic/ultrasound imaging using an internal scanning mechanism	39
Learning-enabled data transmission with up to 32 multiplexed orbital angular momentum channels through a commercial multi-mode fiber	38
Phase-coded coherent microwave pulse generation based on an actively mode-locked optoelectronic parametric oscillator	38
Geometric-phase-based axicon lens for computational achromatic imaging	37
Imaginary coupling induced Dirac points and group velocity control in the non-reciprocal Hermitian lattice	37

Volterra predistorter for the dynamic nonlinearity of LED	37
Secure semantic optical communication scheme based on the multi-head attention mechanism	37
Efficient single-scattering look-up table for lidar and polarimeter water cloud studies	37
Dual-channel bistability modulation in a bilayer graphene-based optomechanical system	37
Mitigating nonlinear penalty induced from a low-speed optical supervisory channel on coherent signals	37
Active tuning of dispersive waves in Kerr soliton combs	37
Observation of rotational coherence in an excited state of CO+	37
Vortex ring beams in nonlinear P T-symmetric systems	36
Rogue wave generation using a chaotic semiconductor laser with energy redistribution	36
Mechanically induced enhancement and modulation of upconversion photoluminescence by bending lanthanide-doped perovskite oxides	36
Actively Q-switched self-frequency-doubled Yb:YCOB green laser with output power of a dozen watts	36
Suppression of modulation instability in VCSEL by external optical injection	36
Slotted surface gratings fabricated by selective area growth of the p-InP cladding layer for BH lasers	36
Cross-domain heterogeneous metasurface inverse design based on a transfer learning method	35
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	35
Optimized adaptation algorithms for low-complexity adaptive equalizers	35
Femtosecond laser inscribed helical sapphire fiber Bragg gratings	35
Theoretical investigation of pure-state single-photon and large-bandwidth-correlation biphoton generation from micro/nanofiber	35
Broadband decoupled spin and orbital angular momentum detection via programming dual-twist reactive mesogens	35
Polarization-multiplexing metafiber for dual-mode bright-field and dark-field microscopy	34
In vivo biological safety investigation of Yb-CALGO femtosecond laser dental surgery	34
Efficient temporal compression of 10-μJ pulses in periodic layered Kerr media: publisher’s note	34
Active, controlled circular, and spin-rotational movement of optically trapped airborne micro-particles	34
Watt-level gigahertz femtosecond fiber laser system at 920 nm	34
Temporally stable fiber amplifier pumped random distributed feedback Raman fiber laser with record output power	34
Non-invasive imaging using a low-spatial-coherence multimode random polymer fiber laser	33
One-step formation of a plasmonic grating with an ultranarrow resonance linewidth for sensing	33
Continuous spectrum of periodically stationary pulses in a stretched-pulse laser	33
Optomagnetism with a plasmonic skyrmion	33
Single-photon vibrometry	33
3D trapping of microbubbles by the Marangoni force	33
Infrared-blocking plasmonic meta-glass for energy-saving passive windows	33
Quadratic strong coupling in AlN Kerr cavity solitons	32
Coherence–orbital angular momentum matrix of non-uniformly correlated sources	32
High-efficiency grating coupler for an ultralow-loss Si3N4-based platform	32
Pincushion point-spread function for computer-generated holography	32
Azimuthally polarized picosecond vector beam with 1.7 kW of average output power	32
Hyperspectral imaging of acoustically trapped plastics	32
Liquid drop interferometry on reflective surfaces	31
Alleviation of DC drift in a thin-film lithium niobate modulator utilizing Ar+ ion milling	31
Unified Stokes–Mueller polarimetry for multi-photon processes at varying wavelengths	31
Single-crystal CsPbBr3-based vertical cavity surface emitting laser	31
Monocular line scan vision-based surface defect detection approach for highly reflective bearing balls	31
High-SNR, high- repetition-rate, compact, picosecond, mid-infrared optical parametric oscillator pumped synchronously by a harmonic mode-locked fiber laser	30
Fast polarization independent tunable liquid crystal Solc filter using Sagnac configuration	30
Coherently averaged optical frequency comb spectroscopy with a single electro-optic modulator	30
Theory of χ(2)-microresonator-based frequency conversion	30
Rapid fabrication of highly uniform polygons by femtosecond laser patterning based on free lens modulation	30
Nonlinear Airy beam propagation in defected photonic lattices	30
Exceptional-point-enhanced nanoparticle sensor utilizing a linewidth broadening mechanism	30
Optofluidic SERS based on Ag nanocubes with high sensitivity for detecting a prevalent water pollutant	30
Ultra-compact diode-pumped single-frequency Ti:sapphire laser	30
Ultra-compact multimode waveguide bend based on a central width controllable dual Bezier structure	30
Design of compact surface-emitting nanolasers based on topological guided-mode resonance	30
Exposure response coefficient of polarization-sensitive media using tensor theory of polarization holography	30
Background-reduced spectral peak generation using a nonlinear loop mirror with a gas cell	30
Line integral compressed ultrafast photography for large time-scale measurements	30
Incoherent two-color pulse compounds	30
Short, broadband, and polarization-insensitive adiabatic Y-junction power splitters	30
High-precision multi-spectral radiation thermometry method based on the improved gray wolf optimization algorithm inversion: comment	29
Generation of 200 fs optical vortex pulses with 12 MW peak power from a Yb-doped fiber amplifier	29
Narrow linewidth distributed feedback lasers utilizing distributed phase shift	29
Monolithic all-silicon flat lens for broadband LWIR imaging	29
High-numerical-aperture and high-efficiency polarization-based metalenses with pitch size control utilizing silicon-rich nitride	29
Rewritable photonic integrated circuits using dielectric-assisted phase-change material waveguides	29
Ring-focused light fields generated through a liquid-crystal module assisted by embedded aluminum concentric cylinders driven electrically	29
Flatband mode in photonic moiré superlattice for boosting second-harmonic generation with monolayer van der Waals crystals	29
Bistable soliton optical frequency combs in a second-harmonic generation Kerr cavity	29
High-speed spectral imaging via multispectral pulse illumination and temporal–spectral decoupling	29
A 1.6 µm dual-channel cylindrical vector laser enabling multi-state shift keying	29
Single-element balanced detector giving 65 dB CMRR at 30 MHz	29
Characterization of photon combination pathways for harmonic generation from indium tin oxide thin films	29
Ultrahigh return loss LPFGs fabricated via femtosecond laser direct writing of ultrashort TFBGs	29
Raman spectroscopy with a microfluidic device embedded with plasmonic metasurface	29
Fabricating and investigating a beveled mesa with a specific inclination angle to improve electrical and optical performances for GaN-based micro-light-emitting diodes	29
Interferometric measurement of arbitrary propagating vector beams that are tightly focused	28
Cepstrum-based interferometric microscopy with rolling-shutter cameras	28
Tunable acousto-optic optical frequency combs	28
Efficient first-order quasi-phase-matched backward second-harmonic generation	28
Ultralow 0.034 dB/m loss wafer-scale integrated photonics realizing 720 million Q and 380 μW threshold Brillouin lasing	28

Bipolar segmented photonic digital-to-analog converter with wavelength multiplexing and balanced detection	28
Photoacoustic maximum amplitude projection microscopy by ultra-low data sampling	28
Wavefront shaping for reconfigurable beam steering in lithium niobate multimode waveguide	28
An Improved Camshift Algorithm Based on ECA-ResNet Model for Laser Spot Tracking in UOWC Systems	28
Multi-exposure interferometric diffusing wave spectroscopy	28
Ultra Low-latency 3D Measurement with a 1D approximate de Bruijn Pattern	28
Experimental quantum natural gradient optimization in photonics	28
Efficient and compact source of tuneable ultrafast deep ultraviolet laser pulses at 50 kHz repetition rate	28
Feed-forward neural network as nonlinear dynamics integrator for supercontinuum generation	28
End-to-end learning of joint noise shaping and probabilistic shaping for OAM mode division multiplexing transmission	27
Fano resonance in a dolomite phase-change multilayer design for dynamically tunable omnidirectional monochromatic thermal emission	27
Broadband 1.0 µm emission in Nd3+/Yb3+ co-doped phosphate glasses and fibers for photonic applications	27
High-resolution 3D nanoprinting based on two-step absorption via an integrated fiber-coupled laser diode	27
Route to pure-quartic solitons in the mid-infrared	27
Motion-resistant structured illumination microscopy based on principal component analysis	27
100-W-level single-mode ytterbium-free erbium fiber laser	27
Predicting the largest Lyapunov exponent of chaotic optically injected lasers by machine learning	27
GaN-based green resonant-cavity light-emitting diodes with Al mirror and copper plate	27
Multilayer dielectric metalens	27
Maximizing the forward scattering of dielectric nanoantennas through surface impedance coatings	27
Photonic extreme learning machine based on phase-sensitive optical-time-domain reflectometry of Rayleigth scattering from a long fiber	27
All-solid-state 3-µm single-frequency Er:CaF2 laser with a stable and switchable wavelength	27
Augmented space signal detection method for IM/DD optical communication systems	27
Chiral enantiomer recognition of amino acids enhanced by terahertz spin beam separation based on a Pancharatnam–Berry metasurface	27
Absolute test for flat surfaces by shifted and rotated maps with yaw angle monitored	27
Shack–Hartmann wavefront sensor slope measurement algorithm robust to scintillation and sensor saturation	27
Compact fiber-integrated scattering device based on mixed-phase TiO2 for speckle spectrometer	27
Magnetic tuning with minimal thermal drift in high-Q microspheres coated with magnetorheological polydimethylsiloxane	27
Multiple topological states within a common bandgap of two non-trivial photonic crystals	27
Compressive phase-shifting fringe projection profilometry for accelerating 3D metrology	27
Direct imaging of a photonic jet at shaped fiber tips	27
MOPA laser system with a 4-channel Yb:YAG single-rod amplifier and coherent beam combining	27
Computational refocusing in phase-unstable polarization-sensitive optical coherence tomography	27
Femtotesla 4He magnetometer with a multipass cell	27
Visibly transparent multifunctional camouflage coating with efficient thermal management	26
Erbium-doped ZBLAN fiber laser pumped at 1.7 µm for emission at 2.8 µm	26
Virtual atom–photon bound states and spontaneous emission control	26
Cascade MIR Ho:YLF laser at 2.1 µm and 2.9 µm	26
Dual-angle rotation two-dimensional wavelet transform profilometry	26
Energy disturbance-induced collision between soliton molecules and switch dynamics in fiber lasers: periodic collision, oscillation, and annihilation	26
A silicon source of frequency-bin entangled photons	26
Incoherent computer-generated holography	26
Learning-based adaptive under-sampling for Fourier single-pixel imaging	26
Yb:GdScO3 crystal for efficient ultrashort pulse lasers	26
Governance of Friedrich–Wintgen bound states in the continuum by tuning the internal coupling of meta-atoms	26
Multi-gigahertz femtosecond pulses from linear and nonlinear propagation of a phase-modulated laser	26
Amplification-free GW-level, 150 W, 14 MHz, and 8 fs thin-disk laser based on compression in multipass cells	25
Coupling scheme for graphene saturable absorber in a linear cavity mode-locked fiber laser	25
Chargeable photoconductivity in van der Waals heterojunctions of black phosphorus and quasi-two-dimensional electron gas	25
High-quality 3D display system for an integral imaging microscope using a simplified direction-inversed computation based on user interaction	25
Equivalent temperature stabilization of nonlinear-optical crystals	25
Resolution enhancement by subpixel sampling and computational reconstruction	25
Parallel random fiber Bragg gratings in cladding for a narrow linewidth random fiber laser	25
Single-mode distributed feedback lasing using photonic bandgaps to suppress degenerate modes	25
Distributed fiber optic shape sensing with simultaneous interrogation of multiple fibers based on Rayleigh-signature domain multiplexing	25
Three-dimensional force-tactile sensors based on embedded fiber Bragg gratings in anisotropic materials	25
Yb:Lu2O3 single-crystal fiber: spectroscopy, amplification, and lasing	25
Wavelength-tunable and high-heralding-efficiency quantum photon source in a birefringent phase-matched lithium niobate waveguide	25
Deep learning method for pinhole array color image reconstruction	25
Spin injection enhancement in CW VECSEL at room temperature using push–pull optical pumping	25
Transverse Doppler effect due to Gaussian beams	25
Cryogenic temperature sensing based on the temperature dependence of color centers in optical fibers	25
Synergy of electromagnetic effects and thermophysical properties of metals in the formation of laser-induced periodic surface structures	25
Controlling ultrafast laser writing in silica glass by pulse temporal contrast	25
Multiband topological states in the Penrose-triangle photonic crystals	25
Intense white-light emission of amorphous lead chloride trimers at high pressure	25
Heterogeneous integration of GaInAsSb–GaSb photodiodes on SOI photonic integrated circuits for SWIR applications	25
Iterative phase retrieval algorithm for space-variant PSFs in optical systems with aberrations	25
165 MHz highly stable femtosecond Er:ZBLAN fiber laser operating at 2.8 µm	25
Impact of the multilayer dielectric design on the laser-induced damage threshold of pulse compression gratings for petawatt-class lasers	25
Topological constant-intensity waves	25
Development of a multi-needle fiberoptic Raman spectroscopy technique for simultaneous multi-site deep tissue Raman measurements in the brain	25
Polarization-insensitive 40-channel 100-GHz spacing fold-back planar echelle grating Mux/Demux for photonic integrated wavelength-selective switches	24
Positive charging effect in quantum-dot light-emitting diodes	24
Compact tomographic near-eye display using a MEMS scanning mirror	24
Photon detection at 1  ns time intervals using 16-element SNSPD array with SFQ multiplexer	24
Multi-viewpoint tampering detection for integral imaging	24
Bistable response and quasi-periodicity excitation of the internal dynamics of soliton molecules	24
Remote referencing strategy for high-resolution coded ptychographic imaging	24
Stimulated downconversion of single-photon emission in a quantum dot placed in a target-frequency microcavity	24
Yb:YAG diverging beam amplifier with 20 mJ pulse energy and 1.5 kHz repetition rate	24
Experimental study on the dynamic mechanical response of a blue light-stimulated acrylate side chain liquid crystal elastomer	24
Significant improvement of n-contact performance and wall plug efficiency of AlGaN-based deep ultraviolet light-emitting diodes by atomic layer etching	24
Enhancing light extraction efficiency of 242 nm DUV micro-LEDs via hybrid nanorod arrays	24
Diode-side-pumped watt-level high-energy Q-switched mid-IR Er:YLF laser	24
In vivo brain temperature mapping using polymer optical fiber Bragg grating sensors	24
Attosecond-precision balanced timing detector with a single photodiode	24
Tunable optical vortex array in a two-dimensional electromagnetically induced atomic lattice	24
Macroscopic temporally and spectrally resolved fluorescence imaging enhanced by laser-wavelength multiplexing	24
Enabling endogenous distributed acoustic sensing in a digital subcarrier coherent transmission system	24
Near-infrared radiation induced attenuation in nested anti-resonant nodeless fibers	24
Turbulence-resilient pilot-assisted self-coherent free-space optical communications using a photodetector array for bandwidth enhancement	24
Ultra-sensitive luminescence ratiometric thermometry from 2E→4A2 transitions of AlTaO4:Cr3+	24
Hybrid lithium tantalite-silicon integrated photonics platform for electro-optic modulation	24
SiPM-based LiDAR with multipulse sequence modulation and multithreshold signal processing	24