Optics and Laser Technology

Article	Citations
Study the optoelectronic properties of PbI2 nanorods/Si photodetector prepared by magnetic field-assisted laser deposition route	574
Ultrashort pulse laser-induced submicron bubbles generation due to the near-surface material modification of soda-lime glass	358
Online in situ detection of deposited height deviation during additive manufacturing	196
Ultra-broadband tunable and switchable multi-wavelength mode-locking Tm-doped all-fiber laser	181
Coupled microbeads for unidirectional cascade lasing transfer	169
Effect of filler materials on the porosity formation of aluminum alloy by laser welding with filler wire	163
Highly sensitive interferometry with strong anti laser jamming capability based on frequency shift optical feedback	132
Surface roughness and microhardness improvement of laser cladding stainless-steel 316 by laser polishing based on multiple remelting	131
Bidirectional ultrahigh-repetition-rate ultrafast fiber laser	128
Investigation of the micro-milling process of steel with THz bursts of ultrashort laser pulses	119
A modelling approach for laser welding of busbars to lithium-ion prismatic cell terminals to enhance failure prediction	117
Vortex phase filtering in flow field diagnosis: Realizing high-speed visualization and quantitative measurement	110
Optical vortices by an adaptive spiral phase plate	109
Planetary laser welding system induced equiaxed and refined grains in 2A12 aluminum alloy weldments	107
RETRACTED: Mechanisms involved in the tool life improvement of laser assisted machining 45%SiCp/Al composites	107
Laser polarization imaging method based on frequency-shifted optical feedback	105
Reflective tactile sensor assisted by multimode fiber-based optical coupler and fiber specklegram	105
Align-free multi-plane phase retrieval	102
Polarization-independent wide-angle flexible multiband thermal emitters enabled by layered quasi-periodic photonic crystal	101
Laser speckle DIC revisited: An improved calculation scheme for large deformation measurement	100
High-performance multispectral ghost imaging based on the sine–cosine optimized patterns	98
Efficient high-power 1.9 µm picosecond Raman laser in H2-filled hollow-core fiber without generation of rotational lines	94
Optical fibre based acetone sensor using Pd modified WO3 nanostructures	94
The analysis of amplified spontaneous emission and luminescence enhancement of BUBD-1 based on host-guest system	91
Enhancement of ultrafast nonlinear absorption by different substituted positions in pyrene-containing twistacenes isomers	90

Regulating absorption loss and carrier injection efficiency in ultraviolet laser diodes by changing waveguide layer structure	89
Numerical and experimental study of a multimode optical fiber sensor based on Fresnel reflection at the fiber tip for refractive index measurement	89
Evolution of multiple pulses and pump hysteresis phenomenon in a passively mode-locked Er-doped fiber laser based on an Sb2S3-PVA saturable absorber	88
Verification of wide-angle beam steering based on two- dimensional translation of objective lens, and design of relay optics to improve optical performances	88
Experimental study on laser assisted machining of silicon nitride ceramics based on acoustic emission detection	87
Laser dressing process monitoring of superabrasive grinding wheel based on spectroscopy	86
Foucault knife-edge test for the characterization of mid-spatial frequencies to optimize liquid-cooled Nd:Phosphate split-slab amplifiers	85
Broad spectral response to photon energy unlimited by Schottky barrier from NiSi/Si junction	84
Mid-infrared self-pulse generation and enhanced pulse compression in Ho3+/Pr3+ co-doped lasers	81
Mid-infrared photothermal spectroscopy for breath Nitric Oxide testing with an anti-resonant fiber	80
Evolutionary processes and applications of microfiber resonant Rings: A systematic exploration for sensitivity enhancement	79
Femtosecond laser direct writing of compact Tm:YLF waveguide lasers	79
L-band InAs/InP quantum dash laser spatial OAM light modes classification under smoke environment: An image processing enhanced deep learning approach	79
Tunable narrow-linewidth fiber laser based on an optically controlled tunable filter	79
Microstructural evolution and mechanical properties of an additively manufactured high-strength steel	78
Enhancing optical transparency of 3D printed PLA parts via multi-response optimization	78
Mid-infrared idler-resonant optical vortex parametric oscillator based on MgO:PPLN	77
Cavity ring-down transient absorption spectroscopy (CRD-TAS): A proof of concept via detection of coherent artifacts of thin substrates	76
Direct connection of uni-traveling-carrier photodiodes to antennas for frequency reconfigurable fiber-radio transmission in the Ka band	75
Numerical simulation and experimental study of pulsed CO2 laser-induced micro-channels on poly-ether sulfone (PES) polymer	73
Improvement on surface quality of Inconel-718 slits via laser cutting and wire electrochemical machining processes	73
Laser surface melting and consecutive point-mode forging of DH36 marine steel: Dynamic recrystallization and anisotropism	73
Simultaneously tuned ultra-high Q and multimodal resonance in magnetic dipole BIC systems governed by coherent perfect reflection principle	71
Fringe locking system with large phase compensation range for holographic exposure systems with arbitrary recording wavefronts	69
Flat-top beam shaping and optimization based on a single aspheric lens	69
Multi-point laser-induced ignition of air-methane mixtures by a high peak-power passively Q-switched Nd:YAG/Cr4+:YAG laser	68
Nonlinear optimization of optical camera multiparameter via triple integrated Gradient-based optimizer algorithm	67
Research on the ablation mechanism and feasibility of UV laser drilling to improve the machining quality of 2.5D SiC/SiC composites	67
A symmetric forward-inverse reinforcement framework for image reconstruction through scattering media	67
A high Q-factor evanescent field fiber sensor coated with C-MWCNT for label-free HPV determination	67
Microstructures and mechanical properties of pure copper manufactured by high-strength laser powder bed fusion	66
A new outlier rejection approach for non-Lambertian photometric stereo	66
Single-track investigation of additively manufactured mold steel with larger layer thickness processing: Track morphology, melt pool characteristics and defects	65
Extending the operational limit of a cooled spatial light modulator exposed to 200 W average power for holographic picosecond laser materials processing	65
An adaptive tracking measurement method for inner surface of laser fusion targets	64
A 3D analytical model to investigate laser-induced shock wave generation in water	63
Transportation dynamics of dielectric particles with the gradient forces in the field of orthogonal standing laser waves	63
Generation of variable light fields by radially polarized chirped circular Airy vortex beams	61
Regular mode-hopping dynamics in Erbium-doped ring fiber laser with saturable absorber	61
Femtosecond laser fabrication of nanopillar arrays for Surface-Enhanced Raman scattering substrates	61
500HN polyimide film sandwich metamaterial absorber with enhanced sensing capabilities and assisted machine learning absorption forecasting	61
Study on ultraviolet laser processing of a single-crystal diamond along 〈1 0 0〉 and 〈1 1 0〉 crystal orientations	61
An intrinsic sensitivity calibration scheme for high temperature measurements using femtosecond point-by-point written fiber Bragg gratings	60
Dispersion characteristics-based asymmetric frequency selective rasorber using spoof surface plasmon polariton mode	60
The ablation threshold and incubation effect in picosecond laser surface treatment of CFRP	60
Analysis of various soliton pulsation spectro-temporal dynamics in anomalous dispersion fiber laser	59
A metasurface processor that supports synchronous operation of analog and digital computing	59
Dynamically tunable photonic spin Hall effect based on insulating-metallic phase transition of Vanadium Dioxide	59
Formation mechanism of hump defects in high-speed laser wire additive manufacturing	58
A tunable and compact footprint plasmonic metasurface integrated graphene photodetector using modified omega-shaped nanoantennas	58

Towards obtaining high-quality surfaces with nanometric finish by femtosecond laser ablation: A case study on coppers	57
Robust neural network-assisted conjugate orbital angular momentum mode demodulation for modulation communication	57
Quasi-Bessel beam generation by a diffractive axicon with an exponential phase function	57
Actively switchable terahertz Spiral-Shaped metamaterial with programmable performance	57
Dual channel plasmonic hybrid system as potential multi-analyte and multi-parameter sensor	56
Optical nonlinearities in chemically synthesized and femtosecond laser fabricated gold nanoparticle colloidal solutions	55
Automatic classification of marine plankton with digital holography using convolutional neural network	55
Distance-multiplexed sensor with metal-dielectric grating composite structure for terahertz sensing enhancement	55
Zero-absorption-assisted multitask learning for simultaneous measurement of acetylene concentration and gas pressure from overlap-deformed spectra	54
Light origami multi-beam interference digital holographic microscope for live cell imaging	54
Two-dimensional gold decorated indium selenide for near-infrared and mid-infrared ultrafast photonics	54
Unveiling the modulation potential: Comparison of MoS2 and MoSe2 as saturable absorbers in ultrafast fiber lasers	53
Polarization extinction ratio promotion in high-power linearly polarized fiber lasers	53
Lipid-coated hetero-core optical fiber sensor for wide-range chemical detection	52
The influence of welding speed on nanosecond laser welding of AZ31B magnesium alloy and 304 stainless steel	52
Relaxed-tolerance subwavelength grating coupler	52
Vector magnetic field measurement based on magnetic fluid and high-order cladding-mode Bragg grating	52
A general phase ambiguity suppression algorithm combining geometric constraints and temporal phase unwrapping	51
All-purpose automatic image stacking for sparse aperture telescopes using dynamic metric stochastic parallel gradient descent algorithm	51
Direct fabrication of black Si with enhanced infrared transmittance using femtosecond laser irradiation	51
Research on robust laser vision feature extraction method for fillet welds with different reflective materials under uncertain interference	50
An adaptive optical technique for structured beam generation based on phase retrieval using modified Gerchberg–Saxton algorithm	50
Displacement measurement of sub-nanometer resolution using space-domain active fiber cavity ring-down technology	49
Intensity and phase encoding for realization of integrated Pauli X, Y and Z gates using 2D photonic crystal	49
Effect of pulsed laser energy on grain morphology and texture characteristics of stainless steel fabricated by laser-PTA additive manufacturing	49
Electrowetting liquid lens integrating adaptive liquid iris	49
Impacts and effectiveness of sidewall treatment on the spatially resolved optical properties and efficiency enhancement for GaN-based blue and green micro-LEDs	49
Analysis on surface morphology formation process of Al-Si coated 22MnB5 steel during laser welding	49
Luminescent properties of carbon dots originated from pine pollen for anti-counterfeiting application	49
Polymerically modified superparamagnetic iron oxide nanoparticles as a multi-model molecular probe for functionalized optical coherence tomography	49
Terahertz absorber based on double-layer graphene metasurface with tunable absorption window and intensity	48
Reducing plasma shielding effect for improved nanosecond laser drilling of copper with applied direct current	47
Bidirectional mode-locked fiber laser based on nonlinear multimode interference	47
Mechanism in damage variation of nanosecond laser-induced damage of germanium sheets in vacuum	47
Tm:GdScO3: A promising crystal for continuous-wave and passively Q-switched laser at 2 μm	47
Femtosecond laser-induced nanostructures on Fe-30Mn surfaces for biomedical applications	47
Research and application of femtosecond laser processing of SERS substrate structure	47
Mechanical properties and fracture behaviors in remote laser spot welding of quenching and partitioning 980 steel	47
A numerical modelling for laser Powder-bed fusion of Ti-alloy with a hybrid heat Source: An investigation on solidification and microstructure formation	47
Single-mode eccentric-core D-shaped photonic crystal fiber surface plasmon resonance sensor	46
Broadband light trapping in perovskite solar cells: Optimization and enhancement through exploiting multi-resonant Mie resonators	46
Microstructure evolution and defect characteristics of multilayer Fe-Cr alloy coatings fabricated by laser melting deposition	45
High efficiency deep ultraviolet micro-LED and optical fiber coupling for low power charge management applications	45
Picosecond laser seal welding of perovskite films	45
Surface morphological evolution and microhardness change of Cr12MoV steel by pulsed laser polishing	45
Keyhole stability and surface quality during novel adjustable-ring mode laser (ARM) welding of aluminum alloy	44
Enhancing the tribological properties of TA1 pure titanium by modulating the energy of pulsed laser nitriding	44
All in-fiber Fabry–Pérot interferometer sensor towards refractive index and temperature simultaneous sensing	44
Laser phase noise suppression and quadratures noise intercoupling in a mode cleaner	43
Microstructure, corrosive-wear and electrochemical properties of laser cladded CoCrFeNiMo-B4C coatings in 3.5%NaCl solution	43
Additive manufacturing of NdFeB magnets by synchronized three-beam laser powder bed fusion	43
Damage performance of alumina ceramic by femtosecond laser induced air filamentation	43
Tunable structured AlGaN-based nanoporous distributed Bragg reflectors for light-coupling enhancement in monolayer MoS2	43
Experimental research into microgroove stamping by laser-induced cavitation	43
Experimental and numerical modelling of picosecond laser ablation of thin aluminium Polyethylene Terephthalate (PET) films	43
Comprehensive review: Advancements in modeling geometrical and mechanical characteristics of laser powder bed fusion process	43
High performance flexible PVDF film pressure sensor fabricated by femtosecond laser	43
Fabrication of hierarchical structures on titanium alloy surfaces by nanosecond laser for wettability modification	42
Self-sweeping regimes control in a bi-directional Yb-doped ring fiber laser	42
Numerical study of paste-bridge transfer process for laser induced high-viscosity silver paste	42
Laser nanoengineered coatings for efficient energy transportation through corona discharge suppression	42
Unraveling microstructure characteristics induced mechanical responses in laser welding of titanium alloy subjected to varied inclination angle	42
Bifunctional integrated metamaterial of water-based broadband absorption and polarization conversion	42
Optical fiber membrane-based Fabry–Perot tactile force sensing platform powered by LED ambient lighting	42
Mode-hopping dynamics characteristics in Brillouin fiber swept lasers	42
Response surface methodology-based optimization of parameters and cutting quality of 22MnB5 plates by UV picosecond laser layered cutting	42
Multi-order hybrid vector mode decomposition in few-mode fibers with DL-based SPGD algorithm	42
The effect of laser shock peening on surface integrity and high and very high cycle fatigue properties of 2024-T351 aluminum alloy	42
Femtosecond laser-induced transformation mechanism from 1D groove structure to 2D microholes structure on the surface of Zr-based metallic glasses	41
Numerical simulation analysis of pore suppression behavior in vacuum laser lap welding of Ta10W alloy	41
Thermally stimulated ionic conductivity study of the AgCl – AgBr, AgBr – AgI, AgBr – TlBr0.46I0.54 crystals systems	41
Comprehensive benchmarking of laser welding technologies including novel beam shapes and wavelengths for e-drive copper hairpins	41
Hybrid optical fiber Fabry-Perot interferometer for nano-displacement sensing	41
Silicon photonic devices realized on refractive index engineered subwavelength grating waveguides-A review	41
Review for metamaterials and metasurfaces based on vanadium dioxide phase change materials	41
Plate additive, seam-tracking technology based on feature segmentation	41
Enhancing resolution of terahertz imaging systems below the diffraction limit	41
Corrosion resistance and stability of superhydrophobic surfaces with hierarchical micro/nanostructures induced by nanosecond and femtosecond lasers	40
The theoretical study of high-order dissipation soliton molecules evolution in a passively mode-locked fiber laser	40
Compact, repetition rate locked all-PM fiber femtosecond laser system based on low noise figure-9 Er:fiber laser	40

Effect of vapor/plasma-liquid flow behavior on the keyhole oscillation in laser-MIG hybrid welding of Invar alloy	40
Study on annealed graphene oxide nano-sheets for improving the surface enhanced fluorescence of silver nanoparticles	40
Research on key technology to determine the exact maximum allowable current-carrying ampacity for submarine cables	40
DP-EPSO: Differential privacy protection algorithm based on differential evolution and particle swarm optimization	40
Crack suppression of glass welding by ultrafast laser without optical contact based on light modulation	40
Deep learning model utilizing fluorescence lifetime imaging microscopy and confidence learning for predicting endometrial cancer risk	40
A computational study of heat transfer and material removal in picosecond laser micro-grooving of copper	39
Modification of dental enamel, dentin by an ultra-fast femtosecond laser irradiation: A systematic review	39
Dressing Stark splitting of time-resolved excitation spectra in Eu3+-doped BiPO4 micro-crystals	39
Effect of porosity morphology and elements characteristics on mechanical property in T-joints during dual laser-beam bilateral synchronous welding of 2060/2099 Al-Li alloys	39
Long-wavelength pass filter using green CsPbBr3 quantum dots glass	38
3D printing of bioinspired hydrogel microstructures with programmable and complex shape deformations based on a digital micro-mirror device	38
Laser direct writing graphene assembly film for realizing plasmon-induced transparency at terahertz region	38
Arbitrary ratio power splitter based on shape optimization for dual-band operation	38
Investigating the structural, electronic, optical and thermodynamic properties of ATiO3 (A = Ba, Ca, Ra) for low-cost energy applications	38
Optical differential operation near exceptional points	38
Effect of laser processing parameters and carbon black on morphological and mechanical properties of welded polypropylene	38
Sol-gel synthesized double perovskite Na(1-)Gd(0.95+/3)MgWO6: 5% Eu3+ (0 ≤ x ≤ 0.5) phosphors with incommensurately modulated structure: Microstructures and luminescence properties	38
Polypyrrole-BaFe2O4 sensing layer for detection of strontium ion in aqueous solution using surface plasmon resonance curves fitting	37
Nonlinear self-calibration method based on phase registration in phase-shifting profilometry	37
A comparative study on MHz and GHz bursts addressing the polarization-based control of laser-induced modifications in fused silica	37
Zirconium telluride saturable absorber for Er:YAP dual-wavelength ultrafast laser at 3 μm	37
Deep learning based processing framework for spatio-temporal analysis and classification of laser biospeckle data	37
Third-order nonlinear optical susceptibility of (Cu, Mn, Cd) doping zeolitic imidazolate framework-67 in the visible region	37
Seed-guided high-repetition-rate femtosecond laser oxidation for functional three-dimensional silicon structure fabrication	37
Hybrid microlens array/grating fabrication based on microfluidic system and its application in the enhancement of spectral resolution	37
Analysis of the sequentially coupled thermal–mechanical and cladding geometry of a Ni60A-25 %WC laser cladding composite coating	37
Self-starting and repetition-rate-difference tunable dual combs in a bidirectional mode-locked fiber laser	37
An image encryption algorithm based on hyperchaotic system and DNA coding	37
Wind turbine blade defect detection and measurement technology based on improved SegFormer and pixel matching	37
A comprehensive study on piezo-phototronic effect for increasing efficiency of solar cells: A review	37
The nonlinear optical properties of Zirconium pentatelluride and its application in ultrafast solid-state lasers	37
Realization of a high-power, low-noise, 770-nm single-frequency laser by no-cavity frequency doubling scheme	36
Corrigendum to “Effects of laser and scanning parameters on surface modification of MONEL® alloy 400 by picosecond laser” [Opt. Laser Technol. 172 (2024) 110514]	36
Corrigendum to “Deep learning based processing framework for spatio-temporal analysis and classification of laser biospeckle data” [Opt. Laser Technol. 169 (2024) 110138]	36
Far-field patterns and lasing threshold of limaçon − and quadrupole-shaped microlasers with InGaAs quantum well-dots	36
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	36
DAC-free WDM-OFDM-VLC system enabled by delta-sigma modulation with partial pre-emphasis and precoding techniques	36
Study on the effect of air flow/electric field cooling on femtosecond laser bone ablation	36
CFRTP single-lap adhesive bonding and its mechanical performance enhanced by laser surface treatment: Finite element simulation and experimental validation	35
A real time detection of polymer type in polymeric materials using fluorescent properties and image processing technique	35
Nanosecond pulsed 486.1 nm laser generated from a frequency quadrupled Tm-doped fiber amplifier	35
Deep learning enhanced fluorescence emission difference microscopy	35
Index modulation-based efficient technique for underwater wireless optical communications	35
Editorial Board	35
Design of laser beam dump with high laser-induced-damage threshold	35
Linear and nonlinear optical properties of Al2O3/Y2O3 nanolaminates fabricated by atomic layer deposition	35
Effect of temperature step on selection strategy of deposition head lift height and manufacturing stability during the direct laser deposition process	35
Formation and manipulation of 2D colloidal crystals driven by convective currents and electrostatic forces	35
Study on thermo-optic Mech-Zehnder switches with buried heater by image charge method	35
Editorial Board	35
Photonics-assisted simultaneous detection of distances and directions for multi-targets based on polarization multiplexing and spectrum symmetry	35
Short pulsed laser ablation of Z-A ceramic matrix composite under ancillary environments: A comparative study	35
Nonlinear mirror mode-locked dual-wavelength vortex laser generation	35
Highly sensitive balloon-like fiber interferometer based on GO nanomaterial coated for humidity measurement	34
Mode-insensitive 3-dB power splitter based on multimode-interference coupler	34
Response time of the type-II superlattice InAs/InAsSb mid-infrared interband cascade photodetector for HOT conditions	34
Widely tunable 780 nm distributed feedback laser based on high-order surface isolation grooves	34
Demonstration of IM/DD 3-Tbit/s PS-PAM8 transmission with wavelength and mode multiplexing based on neural network equalizer	34
A Raman study on nanosecond-laser-induced multi-level switching of Ge2Sb2Te5 thin films	34
Distributed ultra large strain measurement range sensing based on spectral shift adjacent point difference method in OFDR	34
Time-scheduled exposure method for full-color high diffraction efficiency and uniformity of a photopolymer	34
Degradation mechanisms of optical properties of KDP crystals induced by nanosecond laser	34
Undercut inhibition mechanisms during high-speed MAG welding employing plate inclination	34
Power flow in multimode W-type plastic optical fibers with graded index core distribution	33
Study on impact damage characteristic parameters and threshold model for composite material laminates	33
Interfacial microstructure and stress characteristics of laser-directed energy deposited AA2024 on Ti6Al4V substrate	33
Design and numerical investigation of Cs2SnI6 vacancy-ordered double perovskite solar cell	33
A long pulse bidirectional BOTDA technology developed for strain positioning and measurement	33
Emission properties of targets based on shock waves excited by pulsed laser radiation	33
A multi-core fiber coupler without a central core	33
Short-time and weak signal demodulation for fiber optic current sensors based on backpropagation neural network	33
Ultralong passively mode-locked ring fibre lasers in the femtosecond range assisted by Raman amplification	33
Femtosecond-laser-written helical cladding waveguides: 3D fabrication and mode modulation	33
Cross-layer connected network with adaptive attention mechanism for 3D multi-organ and tumor segmentations from CT	33
Uniformity optimization of galvanometric illumination	33
Microstructure evolution of laser skin tissue welding under the control of energy regulation	33
The tailorable the anomalous polygonal azimuthal-gap beam with binarization threshold for inducing particle motion	32
Wide color gamut, low non-visual effect, and their stabilities related to luminous properties in four-primary-color display	32
Study of optimization features of gas-powder jets created by a coaxial nozzle with divided powder supply during direct laser deposition of materials	32
Microscopic-characterization of photo-induced birefringence of azo-polymer thin film by focused surface plasmon	32
Dissipative dual-wavelength pulses synchronously mode-locked in a compact fiber laser	32
Processing method of laser ranging data based on array of superconducting nanowire single photon detector	32
Artificial intelligence based experimental investigation of underwater fiber laser transmission process during micro-channelling operation on PMMA	32
Improving the beam pointing and intensity stability of the third harmonic generated in air filament	32
Laser trapping of cavitation bubbles in liquids	32
Edge-weak-coupling femtosecond laser line-by-line inscription technique for fabricating apodized FBG	31
Hydrothermal-assisted synthesis of reduced graphene oxide/zinc oxide nanocomposite for ultrashort pulse generation in 1.5 µm and 2.0 µm spectral regions	31
Tuning optical properties in PbSe quantum dot-doped borosilicate glass fiber by modulation of network topology	31
High-speed high-resolution optical correlation-domain reflectometry without using electrical spectrum analyzer	31
Achieving high robust laser conduction welding and enhanced joint conductivity in pure copper foil stacks using a flat-top blue laser	31
Compact, high-resolution spectrometers with grating–metasurface coupling for CO2 detection	31
Low-power and wide-band 1 × 8 silica waveguide optical switch	31
Dispersion managed thulium-doped fiber laser mode-locked by the nonlinear loop mirror	31
Surface profile measurement using nonlinear optimization approach in diffraction phase microscopy	31