Optics and Laser Technology

Article	Citations
Mid-infrared self-pulse generation and enhanced pulse compression in Ho3+/Pr3+ co-doped lasers	235
Material removal mechanism of cryogenic-laser assisted cutting for SiCp/Al composites	200
Surface morphology and properties of structural steel via laser cleaning with saline solution pretreatment	170
Cascaded optical tweezers with high-order beams for three-dimensional manipulation of cellular arrays	139
Viscosity changes in cervical exfoliated cells: A non-invasive deep learning approach for endometrial cancer detection	131
Research on the ablation mechanism and feasibility of UV laser drilling to improve the machining quality of 2.5D SiC/SiC composites	127
A 3D analytical model to investigate laser-induced shock wave generation in water	125
Photonic edge computing based on directly modulated laser array	125
Broad spectral response to photon energy unlimited by Schottky barrier from NiSi/Si junction	123
Femtosecond laser direct writing of compact Tm:YLF waveguide lasers	119
Laser surface melting and consecutive point-mode forging of DH36 marine steel: Dynamic recrystallization and anisotropism	116
Enhancement of ultrafast nonlinear absorption by different substituted positions in pyrene-containing twistacenes isomers	113
All-purpose automatic image stacking for sparse aperture telescopes using dynamic metric stochastic parallel gradient descent algorithm	110
Evolution of multiple pulses and pump hysteresis phenomenon in a passively mode-locked Er-doped fiber laser based on an Sb2S3-PVA saturable absorber	107
Tunable narrow-linewidth fiber laser based on an optically controlled tunable filter	104
Evolutionary processes and applications of microfiber resonant Rings: A systematic exploration for sensitivity enhancement	103
High efficiency deep ultraviolet micro-LED and optical fiber coupling for low power charge management applications	100
Verification of wide-angle beam steering based on two- dimensional translation of objective lens, and design of relay optics to improve optical performances	100
Highly sensitive interferometry with strong anti laser jamming capability based on frequency shift optical feedback	99
Ultrashort pulse laser-induced submicron bubbles generation due to the near-surface material modification of soda-lime glass	99
Direct fabrication of black Si with enhanced infrared transmittance using femtosecond laser irradiation	99
Online in situ detection of deposited height deviation during additive manufacturing	98
Planetary laser welding system induced equiaxed and refined grains in 2A12 aluminum alloy weldments	96
Broadband light trapping in perovskite solar cells: Optimization and enhancement through exploiting multi-resonant Mie resonators	96
Tm:GdScO3: A promising crystal for continuous-wave and passively Q-switched laser at 2 μm	95

An adaptive optical technique for structured beam generation based on phase retrieval using modified Gerchberg–Saxton algorithm	95
Fabrication of hierarchical structures on titanium alloy surfaces by nanosecond laser for wettability modification	92
Study on ultraviolet laser processing of a single-crystal diamond along 〈1 0 0〉 and 〈1 1 0〉 crystal orientations	92
An intrinsic sensitivity calibration scheme for high temperature measurements using femtosecond point-by-point written fiber Bragg gratings	89
Mechanism in damage variation of nanosecond laser-induced damage of germanium sheets in vacuum	89
Single photon imaging based on beam manipulation	89
Efficient high-power 1.9 µm picosecond Raman laser in H2-filled hollow-core fiber without generation of rotational lines	88
High-fidelity in-line digital holography by hybrid constraints phase retrieval algorithm	87
Microstructure evolution and defect characteristics of multilayer Fe-Cr alloy coatings fabricated by laser melting deposition	86
Cavity ring-down transient absorption spectroscopy (CRD-TAS): A proof of concept via detection of coherent artifacts of thin substrates	86
Vortex phase filtering in flow field diagnosis: Realizing high-speed visualization and quantitative measurement	85
Regulating absorption loss and carrier injection efficiency in ultraviolet laser diodes by changing waveguide layer structure	85
Polarization-independent wide-angle flexible multiband thermal emitters enabled by layered quasi-periodic photonic crystal	85
Laser polarization imaging method based on frequency-shifted optical feedback	82
Actively switchable terahertz Spiral-Shaped metamaterial with programmable performance	82
An adaptive tracking measurement method for inner surface of laser fusion targets	81
A general phase ambiguity suppression algorithm combining geometric constraints and temporal phase unwrapping	78
Coupled microbeads for unidirectional cascade lasing transfer	77
Laser phase noise suppression and quadratures noise intercoupling in a mode cleaner	76
Dual channel plasmonic hybrid system as potential multi-analyte and multi-parameter sensor	75
Displacement measurement of sub-nanometer resolution using space-domain active fiber cavity ring-down technology	74
Enhanced subpixel sensitivity in 3D-DIC via Spline-Based correlation map interpolation for vibration measurements	73
Two-dimensional gold decorated indium selenide for near-infrared and mid-infrared ultrafast photonics	72
Controlled generation of double-ring-shaped generalized cylindrical vector beams from a YVO4/Nd: YVO4 laser with ring-shaped defect mirror	72
Lipid-coated hetero-core optical fiber sensor for wide-range chemical detection	72
Frequency-shifted laser feedback interferometry in non-planar ring oscillators	71
Significant effective range enhancement for distributed forward SBS sensors enabled with radial basis neural network	69
Optical-computing-based fiber nonlinearity compensation using a 2	69
Deformation behaviour, microstructural evolution and mechanical property of the shaped parts fabricated by laser shock forming with different laser energy	68
Evolution of residual stress and microstructure in single crystal superalloys via directed energy deposition	68
Analysis of the impact of DFB analog direct modulation laser and optical link configuration on the performance of a 50 km spool fiber phase-stabilized transmission system	67
LInear Optimization of Neurons (LION) for computational photography augmentation	66
An ionization wave detection system for long air gap discharges	65
All-Fiber ultraflat supercontinuum generation in photonic crystal fibers covering 492.4 − 2009.8 nm with 3-dB bandwidth	64
Distance-multiplexed sensor with metal-dielectric grating composite structure for terahertz sensing enhancement	64
Editorial Board	64
Formation mechanism of hump defects in high-speed laser wire additive manufacturing	64
Optical vortices by an adaptive spiral phase plate	63
Harmonic dichromatic soliton molecules in synchronous mode-locked fiber lasers	63
Generation of variable light fields by radially polarized chirped circular Airy vortex beams	62
Tunable structured AlGaN-based nanoporous distributed Bragg reflectors for light-coupling enhancement in monolayer MoS2	61
A metasurface processor that supports synchronous operation of analog and digital computing	61
Align-free multi-plane phase retrieval	60
Microstructural evolution and mechanical properties of an additively manufactured high-strength steel	60
Improvement on surface quality of Inconel-718 slits via laser cutting and wire electrochemical machining processes	60
Extending the operational limit of a cooled spatial light modulator exposed to 200 W average power for holographic picosecond laser materials processing	60
Experimental research into microgroove stamping by laser-induced cavitation	60
A high Q-factor evanescent field fiber sensor coated with C-MWCNT for label-free HPV determination	60
Investigation on the evolution characteristics during grain growth and transition processes considering the grain remelting and nucleation in oscillating laser welding	59
Robust neural network-assisted conjugate orbital angular momentum mode demodulation for modulation communication	58

Editorial Board	58
A robust framework for medical hyperspectral image dimensionality reduction based on tensor Low-Rank manifold embedding	58
Quasi-Bessel beam generation by a diffractive axicon with an exponential phase function	57
A printed fiber-tip highly sensitive temperature sensor based on fabry-perot interferometer with enhanced Vernier effect	57
Research on robust laser vision feature extraction method for fillet welds with different reflective materials under uncertain interference	57
A three-points tracking-based high-speed fiber Bragg grating demodulation method based on wavelength-tunable laser	56
Intra-pulse phase error compensation method for inverse synthetic aperture ladar imaging based on optimization algorithm	56
CLIPViC: Efficient decoupling inference strategy for HOI detection with contrastive language-image pre-training guidance	56
Microplastics analysis through a surface plasmon resonance microscopic system tailored for polymers detection	56
Microstructure and mechanical properties of TA11 titanium alloy manufactured by selective laser melting	55
Light origami multi-beam interference digital holographic microscope for live cell imaging	55
Towards obtaining high-quality surfaces with nanometric finish by femtosecond laser ablation: A case study on coppers	55
Unveiling the modulation potential: Comparison of MoS2 and MoSe2 as saturable absorbers in ultrafast fiber lasers	54
A symmetric forward-inverse reinforcement framework for image reconstruction through scattering media	54
High-quality laser trepan drilling of carbon/carbon composites by modelling and analyzing process parameters	54
Morphology-driven spectral extraction method for enhanced liquid–solid transition LIBS detection of heavy metals in water	53
Direct connection of uni-traveling-carrier photodiodes to antennas for frequency reconfigurable fiber-radio transmission in the Ka band	53
Flat-top beam shaping and optimization based on a single aspheric lens	53
Reflective tactile sensor assisted by multimode fiber-based optical coupler and fiber specklegram	53
Relaxed-tolerance subwavelength grating coupler	53
L-band InAs/InP quantum dash laser spatial OAM light modes classification under smoke environment: An image processing enhanced deep learning approach	52
Comprehensive review: Advancements in modeling geometrical and mechanical characteristics of laser powder bed fusion process	52
Nonlinear optimization of optical camera multiparameter via triple integrated Gradient-based optimizer algorithm	52
A new outlier rejection approach for non-Lambertian photometric stereo	51
Electrowetting liquid lens integrating adaptive liquid iris	51
PolMT: Denoising polarization images for measurement related application in low light environments	51
Luminescent properties of carbon dots originated from pine pollen for anti-counterfeiting application	51
SfP-underwater: Attention-based shape from polarization for underwater scattering environments	50
Research and application of femtosecond laser processing of SERS substrate structure	50
Low-light image enhancement via collaborative dual-stream optimization with domain adaptation	50
Experimental and numerical modelling of picosecond laser ablation of thin aluminium Polyethylene Terephthalate (PET) films	50
Data-driven optimization of modulation matrices for low-sampling-rate single-pixel imaging	50
Effect of pulsed laser energy on grain morphology and texture characteristics of stainless steel fabricated by laser-PTA additive manufacturing	49
Enhancing optical transparency of 3D printed PLA parts via multi-response optimization	49
Mid-infrared photothermal spectroscopy for breath Nitric Oxide testing with an anti-resonant fiber	49
Laser dressing process monitoring of superabrasive grinding wheel based on spectroscopy	49
High performance flexible PVDF film pressure sensor fabricated by femtosecond laser	49
Mid-infrared idler-resonant optical vortex parametric oscillator based on MgO:PPLN	49
Bidirectional mode-locked fiber laser based on nonlinear multimode interference	49
Analysis on surface morphology formation process of Al-Si coated 22MnB5 steel during laser welding	48
Microstructures and mechanical properties of pure copper manufactured by high-strength laser powder bed fusion	48
Optimal process parameter combinations search for desired deposited layer geometry in laser-arc hybrid additive manufacturing based on multi-pass overlapping deposited layer contour prediction model a	48
A tunable and compact footprint plasmonic metasurface integrated graphene photodetector using modified omega-shaped nanoantennas	48
Semi-differential 2-step phase-shifting Fourier single-pixel imaging	48
Simultaneously tuned ultra-high Q and multimodal resonance in magnetic dipole BIC systems governed by coherent perfect reflection principle	47
Single-track investigation of additively manufactured mold steel with larger layer thickness processing: Track morphology, melt pool characteristics and defects	47
Additive manufacturing of NdFeB magnets by synchronized three-beam laser powder bed fusion	47
Dual matched filter for FMCW lidar: Enabling better range and velocity measurements	47
Femtosecond laser fabrication of nanopillar arrays for Surface-Enhanced Raman scattering substrates	47
Orthogonal design of bioinspired butterfly-wing microstructures for enhanced anti-reflection performance	47
Intensity and phase encoding for realization of integrated Pauli X, Y and Z gates using 2D photonic crystal	46
Interconnected concentric ring resonator-based plasmonic sensor for ethanol blending detection in fuels	46
Super-resolution via hierarchical attention and detail enhancement transformer network	46
Effect of in-situ synthesis of TiC/TiB2 particles by laser cladding on the microstructure and properties of Co-based coatings	46
500HN polyimide film sandwich metamaterial absorber with enhanced sensing capabilities and assisted machine learning absorption forecasting	46
Dynamically tunable photonic spin Hall effect based on insulating-metallic phase transition of Vanadium Dioxide	45
Investigation of the micro-milling process of steel with THz bursts of ultrashort laser pulses	45
Fringe locking system with large phase compensation range for holographic exposure systems with arbitrary recording wavefronts	45
The effect of laser scanning direction on the bonding properties of unidirectional CFRP	45
A modelling approach for laser welding of busbars to lithium-ion prismatic cell terminals to enhance failure prediction	45
Experimental study on laser assisted machining of silicon nitride ceramics based on acoustic emission detection	45
Surface roughness and microhardness improvement of laser cladding stainless-steel 316 by laser polishing based on multiple remelting	44
All in-fiber Fabry–Pérot interferometer sensor towards refractive index and temperature simultaneous sensing	44
Impacts and effectiveness of sidewall treatment on the spatially resolved optical properties and efficiency enhancement for GaN-based blue and green micro-LEDs	44
Terahertz absorber based on double-layer graphene metasurface with tunable absorption window and intensity	44
An integrated laser system for manipulating trapped ions qubits	44
Keyhole stability and surface quality during novel adjustable-ring mode laser (ARM) welding of aluminum alloy	44
Polarization extinction ratio promotion in high-power linearly polarized fiber lasers	43
Effect of filler materials on the porosity formation of aluminum alloy by laser welding with filler wire	43
Optical fibre based acetone sensor using Pd modified WO3 nanostructures	43
Laser speckle DIC revisited: An improved calculation scheme for large deformation measurement	43
A numerical modelling for laser Powder-bed fusion of Ti-alloy with a hybrid heat Source: An investigation on solidification and microstructure formation	43
Analysis of various soliton pulsation spectro-temporal dynamics in anomalous dispersion fiber laser	43
Zero-absorption-assisted multitask learning for simultaneous measurement of acetylene concentration and gas pressure from overlap-deformed spectra	43
Reducing plasma shielding effect for improved nanosecond laser drilling of copper with applied direct current	42
Tribological properties of the optimized Ni-based laser cladding coating in simulated coal mine water environment	42
The ablation threshold and incubation effect in picosecond laser surface treatment of CFRP	42
Foucault knife-edge test for the characterization of mid-spatial frequencies to optimize liquid-cooled Nd:Phosphate split-slab amplifiers	42
Damage performance of alumina ceramic by femtosecond laser induced air filamentation	42
Microstructure, corrosive-wear and electrochemical properties of laser cladded CoCrFeNiMo-B4C coatings in 3.5%NaCl solution	42

Single-mode eccentric-core D-shaped photonic crystal fiber surface plasmon resonance sensor	42
The influence of welding speed on nanosecond laser welding of AZ31B magnesium alloy and 304 stainless steel	42
Surface morphological evolution and microhardness change of Cr12MoV steel by pulsed laser polishing	41
Laser assisted surface activation and selective copper metallization for ceramic substrates: a review	41
Ghost edge detection based on joint optimization of speckle patterns and network architecture	41
Regular mode-hopping dynamics in Erbium-doped ring fiber laser with saturable absorber	41
Enhancing the tribological properties of TA1 pure titanium by modulating the energy of pulsed laser nitriding	41
Effects of laser impulse micro drilling on Ti6Al4V alloy surface morphology and corrosion resistance	41
High-performance multispectral ghost imaging based on the sine–cosine optimized patterns	41
Alleviating high PAPR and noise issues for optimized performance in ACO-OFDM-Based VLC systems	40
Optical fiber membrane-based Fabry–Perot tactile force sensing platform powered by LED ambient lighting	40
Mode-hopping dynamics characteristics in Brillouin fiber swept lasers	40
Numerical study of paste-bridge transfer process for laser induced high-viscosity silver paste	40
Dispersion characteristics-based asymmetric frequency selective rasorber using spoof surface plasmon polariton mode	40
Microwave local oscillator signal generation with low near-carrier phase noise based on cascaded optoelectronic oscillators	39
Undercut inhibition mechanisms during high-speed MAG welding employing plate inclination	39
Mode-insensitive 3-dB power splitter based on multimode-interference coupler	39
Editorial Board	39
Study on impact damage characteristic parameters and threshold model for composite material laminates	39
Increased productivity in laser texturing of molds through dynamic beam shaping	39
A large-scale SERS substrate fabricated by a grating-like polycarbonate template co-sputtered with AgCu mix-metal	39
Laser trapping of cavitation bubbles in liquids	39
Laser shock peening without coating for WAAM printed aluminum alloys: Impacts on porosity, microstructure, and surface quality	39
Linear and nonlinear optical properties of Al2O3/Y2O3 nanolaminates fabricated by atomic layer deposition	39
Withdrawal notice to “Corrigendum to “Third-order optical nonlinearity of DNA‐CTMA complex doped with different aromatic moieties”” [Opt. Laser Technol. 149 (2022) 107863; Opt. Laser Technol. 154 (202	38
Cross-layer connected network with adaptive attention mechanism for 3D multi-organ and tumor segmentations from CT	38
Optimal design of small-period-width multi-layer diffractive optical elements by multi-period-ring extended scalar diffraction theory	38
Fiber-optic quantum gyroscope based on Hong-Ou-Mandel interferometry	38
The research status and prospects of micrometer-scale connection technology: From optimization of process parameters to numerical simulation analysis	38
Compact, repetition rate locked all-PM fiber femtosecond laser system based on low noise figure-9 Er:fiber laser	38
Short-time and weak signal demodulation for fiber optic current sensors based on backpropagation neural network	38
Research on weak signal extraction method for photon coherent detection based on phase correction after bump search	38
Wide-field quantitative phase imaging without slicing via feature-domain Fourier ptychographic microscopy	38
Modulating incoherence for phase recovery with single-pixel intensity correlation	38
Wide color gamut, low non-visual effect, and their stabilities related to luminous properties in four-primary-color display	38
Cylindrical vector beam generation from a passively mode-locked Raman fiber laser	38
Broadband multi-channel OAM mode generator based on helical long-period gratings inscribed in seven-core fibers	38
Laser surface texture for enhancement of tribological performance of AISI 5115 steel engine valve train components	38
Laser surface melting of Al–Co–rare earth (Ce–La) alloys for improving corrosion resistance	37
Thermal effects of direct-liquid-cooled split disk laser	37
Cr atom lithography grating and wavelet-based phase demodulation self-mixing interferometer for traceable nanoscale displacement metrology	37
Ablation mechanisms of 2D C/SiC-Ti3SiC2 composite irradiated by combined laser: Experimental and numerical study	37
Recognition and phenotypic detection of maize stem and leaf at seedling stage based on 3D reconstruction technique	37
Minimally invasive ablation of pulmonary nodules performed with an optical fiber microcavity thermal probe	37
Dual-comb ranging with extended non-ambiguity range using densified gain-switched optical frequency combs	37
Study on the effect of air flow/electric field cooling on femtosecond laser bone ablation	37
MPIS-IDTM: Multi-plane assisted iterative solution against scattering in intensity diffraction tomographic microscopy	37
Linear and nonlinear optical periodic microstructures in niobium germanate glasses by thermal poling	37
In situ temperature measurement in microfluidics using optical tweezers	36
Microscopic-characterization of photo-induced birefringence of azo-polymer thin film by focused surface plasmon	36
Photonics-assisted simultaneous detection of distances and directions for multi-targets based on polarization multiplexing and spectrum symmetry	36
Distributed ultra large strain measurement range sensing based on spectral shift adjacent point difference method in OFDR	36
Time-scheduled exposure method for full-color high diffraction efficiency and uniformity of a photopolymer	36
Zooming optimization for fractional Fourier holographic parallel laser microprocessing	36
Interfacial microstructure and stress characteristics of laser-directed energy deposited AA2024 on Ti6Al4V substrate	36
Highly sensitive balloon-like fiber interferometer based on GO nanomaterial coated for humidity measurement	36
Synchronous cascade using random number modulation in Phi-OTDR systems	36
Research on hybrid technology involving laser penetration and narrow gap laser filler welding for thick bimetallic composite plates	36
Nonlinear mirror mode-locked dual-wavelength vortex laser generation	36
Ultralong passively mode-locked ring fibre lasers in the femtosecond range assisted by Raman amplification	36
Development of highly sensitive and stable patterned PDMS flexible strain sensors for motion monitoring via laser direct writing	35
MCPS: A multispectral composite projection stealth technology for invisibility under multispectral camera detection	35
The feasibility study of direct measurement of gas concentration in gas-liquid mixed phase by using photoacoustic spectrometry	35
Demonstration of IM/DD 3-Tbit/s PS-PAM8 transmission with wavelength and mode multiplexing based on neural network equalizer	35
A novel approach to surface roughness quantification in semiconductor packaging using quantitative metrics based on BRDF analysis	35
Investigating the structural, electronic, optical and thermodynamic properties of ATiO3 (A = Ba, Ca, Ra) for low-cost energy applications	35
Hybrid optical fiber Fabry-Perot interferometer for nano-displacement sensing	35
Effect of laser processing parameters and carbon black on morphological and mechanical properties of welded polypropylene	35
Photothermal microbubble-driven control of graphene-based random lasers	35
The tailorable the anomalous polygonal azimuthal-gap beam with binarization threshold for inducing particle motion	35
Detection of defects in Micro-LED arrays by AOTF hyperspectral imaging and machine learning	35
Enhancing self-mixing interferometry sensing signal by cycle-consistent generative adversarial network	35
Surface profile measurement using nonlinear optimization approach in diffraction phase microscopy	35
Realization of a high-power, low-noise, 770-nm single-frequency laser by no-cavity frequency doubling scheme	35
Mechanism and process optimization of GH4169 superalloy water-jet guided laser micro-hole processing	35
DAC-free WDM-OFDM-VLC system enabled by delta-sigma modulation with partial pre-emphasis and precoding techniques	34
Analysis of the sequentially coupled thermal–mechanical and cladding geometry of a Ni60A-25 %WC laser cladding composite coating	34
Laser nanoengineered coatings for efficient energy transportation through corona discharge suppression	34
Dressing Stark splitting of time-resolved excitation spectra in Eu3+-doped BiPO4 micro-crystals	34
Beam quality optimization of Tm: YLF lasers based on transverse mode control	34
A novel approach to fabricate high performance electrically tunable fiber device based on well-aligned liquid crystal- infiltrated hollow core fiber	34
Deep learning model utilizing fluorescence lifetime imaging microscopy and confidence learning for predicting endometrial cancer risk	34
Hybrid microlens array/grating fabrication based on microfluidic system and its application in the enhancement of spectral resolution	34
Large-depth-range holographic display system with accurate depth sensitivity	34
Plate additive, seam-tracking technology based on feature segmentation	34
Comprehensive benchmarking of laser welding technologies including novel beam shapes and wavelengths for e-drive copper hairpins	34
Wavelength tunable actively Q-switched Er:ZBLAN fiber laser using LGS crystal as electro-optic modulator	34
Artificial intelligence based experimental investigation of underwater fiber laser transmission process during micro-channelling operation on PMMA	34
A review of underwater skylight polarization detection	34
Editorial Board	33
Hydrothermal-assisted synthesis of reduced graphene oxide/zinc oxide nanocomposite for ultrashort pulse generation in 1.5 µm and 2.0 µm spectral regions	33
2.79 μm Cr,Er:YSGG laser with a high energy realized by thermal bonding and concave end-face	33
Short pulsed laser ablation of Z-A ceramic matrix composite under ancillary environments: A comparative study	33
Modification of dental enamel, dentin by an ultra-fast femtosecond laser irradiation: A systematic review	33
Novel correlations between optical absorption and water desalination of Ag/Fe3O4 nanocomposite prepared by pulsed laser ablation in liquid	33