Optics and Laser Technology

Article	Citations
Recent research and development status of laser cladding: A review	323
Optical fiber sensing for marine environment and marine structural health monitoring: A review	258
Recent trends in laser cladding and surface alloying	191
Review on residual stress in selective laser melting additive manufacturing of alloy parts	165
A review on dissimilar laser welding of steel-copper, steel-aluminum, aluminum-copper, and steel-nickel for electric vehicle battery manufacturing	107
Modeling and numerical study of keyhole-induced porosity formation in laser beam oscillating welding of 5A06 aluminum alloy	105
Hyperchaotic image encryption algorithm based on bit-level permutation and DNA encoding	99
Influence of higher-order nonlinear effects on optical solitons of the complex Swift-Hohenberg model in the mode-locked fiber laser	92
Fractional-order double-ring erbium-doped fiber laser chaotic system and its application on image encryption	92
Two-photon lithography for three-dimensional fabrication in micro/nanoscale regime: A comprehensive review	87
Controlled alternate quantum walks based privacy preserving healthcare images in Internet of Things	86
Two-Dimensional photonic crystal Biosensors: A review	85
An efficient color/grayscale image encryption scheme based on hybrid chaotic maps	84
Investigation of terahertz high Q-factor of all-dielectric metamaterials	83
Recent advances in photonic crystal optical devices: A review	81
Nonlinear photoresponse of high damage threshold titanium disulfide nanocrystals for Q-switched pulse generation	81
Chaotic color image encryption based on 4D chaotic maps and DNA sequence	80
Microhardness, wear resistance, and corrosion resistance of AlxCrFeCoNiCu high-entropy alloy coatings on aluminum by laser cladding	80
Carbon quantum dots for optical sensor applications: A review	78
Numerical simulation and experimental investigation on three-dimensional modelling of single-track geometry and temperature evolution by laser cladding	75
Structure design and application of hollow core microstructured optical fiber gas sensor: A review	75
Optimization of surface roughness and dimensional accuracy in LPBF additive manufacturing	74
Ultra long infrared metamaterial absorber with high absorption and broad band based on nano cross surrounding	73
Recent optical sensing technologies for the detection of various biomolecules: Review	73
Optical fiber sensors for glucose concentration measurement: A review	72

The effect of absorption ratio on meltpool features in laser-based powder bed fusion of IN718	72
Influence of laser power and scanning strategy on residual stress distribution in additively manufactured 316L steel	72
An image encryption algorithm based on hyperchaotic system and DNA coding	72
Current research and development status of dissimilar materials laser welding of titanium and its alloys	70
Application of laser ablation in adhesive bonding of metallic materials: A review	68
Image encryption algorithm based on 2D hyperchaotic map	68
Femtosecond laser-based processing methods and their applications in optical device manufacturing: A review	67
A novel chaotic image encryption algorithm based on extended Zigzag confusion and RNA operation	65
Effects of laser cladding on crack resistance improvement for aluminum alloy used in aircraft skin	64
Dynamical analysis and image encryption application of a novel memristive hyperchaotic system	64
Porous nickel oxide micron polyhedral particles for high-performance ultrafast photonics	62
A novel periodically tapered structure-based gold nanoparticles and graphene oxide – Immobilized optical fiber sensor to detect ascorbic acid	62
Predicting certain vector optical solitons via the conservation-law deep-learning method	62
High efficiency Titanium oxides and nitrides ultra-broadband solar energy absorber and thermal emitter from 200 nm to 2600 nm	62
Micro selective laser melting of NiTi shape memory alloy: Defects, microstructures and thermal/mechanical properties	61
Multiple-image encryption algorithm based on the 3D scrambling model and dynamic DNA coding	61
Prediction of solidification cracking by an empirical-statistical analysis for laser cladding of Inconel 718 powder on a non-weldable substrate	60
Image encryption scheme based on discrete cosine Stockwell transform and DNA-level modulus diffusion	60
High Q-factor multi-Fano resonances in all-dielectric double square hollow metamaterials	60
Fast color image encryption scheme based on 3D orthogonal Latin squares and matching matrix	59
A chaotic image encryption algorithm based on random dynamic mixing	59
Hot cracking, crystal orientation and compressive strength of an equimolar CoCrFeMnNi high-entropy alloy printed by selective laser melting	59
Laser deposition of high-entropy alloys: A comprehensive review	59
Ultra high-sensitivity and tunable dual-band perfect absorber as a plasmonic sensor	58
Laser cladding process of Fe/WC metal matrix composite coatings on low carbon steel using Yb: YAG disk laser	58
Laser polishing for improving fatigue performance of additive manufactured Ti-6Al-4V parts	58
Optical trapping with non-diffracting Airy beams array using a holographic optical tweezers	58
Recent developments in mid-infrared fiber lasers: Status and challenges	57
The effect of annealing on the selective laser melting of 2205 duplex stainless steel: Microstructure, grain orientation, and manufacturing challenges	55
Biocompatible nano-ripples structured surfaces induced by femtosecond laser to rebel bacterial colonization and biofilm formation	55
Ultra-compact terahertz all-optical logic comparator on GaAs photonic crystal platform	54
A review on applications of artificial intelligence in modeling and optimization of laser beam machining	54
Vanadium dioxide-based terahertz metasurfaces for manipulating wavefronts with switchable polarization	54
Influence of process parameters on dimensional accuracy of machined Titanium (Ti-6Al-4V) alloy in Laser Beam Machining Process	53
MAX phase based saturable absorber for mode-locked erbium-doped fiber laser	53
Simplified highly-sensitive gas pressure sensor based on harmonic Vernier effect	52
Direct laser metal deposition additive manufacturing of Inconel 718 superalloy: Statistical modelling and optimization by design of experiments	52
Terahertz mode switching of spin reflection and vortex beams based on graphene metasurfaces	52
Corrosion and wear performance of aircraft skin after laser cleaning	51
Review of optical hydrogen sensors based on metal hydrides: Recent developments and challenges	50
Artificial neural networks for nonlinear pulse shaping in optical fibers	50
Ultra sensitive molybdenum disulfide (MoS2)/graphene based hybrid sensor for the detection of NO2 and formaldehyde gases by fiber optic clad modified method	50
7.1 kW coherent beam combining system based on a seven-channel fiber amplifier array	50
High-aspect-ratio crack-free microstructures fabrication on sapphire by femtosecond laser ablation	49
Fabrication and tribological behaviors of Ti3SiC2/Ti5Si3/TiC/Ni-based composite coatings by laser cladding for self-lubricating applications	49
Combined pulse laser: Reliable tool for high-quality, high-efficiency material processing	49
Folded-tapered multimode-no-core fiber sensor for simultaneous measurement of refractive index and temperature	48
Effect of laser shock peening on microstructural, mechanical and corrosion properties of laser beam welded commercially pure titanium	48
Investigation into the effect of energy density on densification, surface roughness and loss of alloying elements of 7075 aluminium alloy processed by laser powder bed fusion	48
Effect of hot cracking on the mechanical properties of Hastelloy X superalloy fabricated by laser powder bed fusion additive manufacturing	48

Effect of metallurgical behavior on microstructure and properties of FeCrMoMn coatings prepared by high-speed laser cladding	48
Investigation of microstructure and wear resistance of laser-clad CoCrNiTi and CrFeNiTi medium-entropy alloy coatings on Ti sheet	47
Image encryption based on compressive sensing and chaos systems	47
Evolution of residual stress behavior in selective laser melting (SLM) of 316L stainless steel through preheating and in-situ re-scanning techniques	46
Influence of defocus distance on laser joining of CFRP to titanium alloy	46
Adamanzane based alkaline earthides with excellent nonlinear optical response and ultraviolet transparency	46
Hollow microsphere combined with optical harmonic Vernier effect for strain and temperature discrimination	45
Polymer optical fiber for monitoring human physiological and body function: A comprehensive review on mechanisms, materials, and applications	45
Prediction modelling and process optimization for forming multi-layer cladding structures with laser directed energy deposition	45
Tailoring terahertz wavefront with state switching in VO2 Pancharatnam–Berry metasurfaces	45
The biochemical sensor based on liquid-core photonic crystal fiber filled with gold, silver and aluminum	45
Effect of scanning speed on laser joining of carbon fiber reinforced PEEK to titanium alloy	45
Experimental investigation on Ytterbium fiber laser butt welding of Inconel 625 and Duplex stainless steel 2205 thin sheets	45
Moth-eye-inspired texturing surfaces enabled self-cleaning aluminum to achieve photothermal anti-icing	44
A dual channel self-compensation optical fiber biosensor based on coupling of surface plasmon polariton	44
A miniature ultra long period fiber grating for simultaneous measurement of axial strain and temperature	44
Nonlinear optical study of Schiff bases using Z-scan technique	44
Design and simulation of a 2 × 1 All-Optical multiplexer based on photonic crystals	44
Hydrazone organics with third-order nonlinear optical effect for femtosecond pulse generation and control in the L-band	43
Effect of heat input on interfacial microstructure, tensile and bending properties of dissimilar Al/steel lap joints by laser Welding-brazing	43
Flexible transparent electromagnetic interference shielding films with silver mesh fabricated using electric-field-driven microscale 3D printing	43
Optimization of linear and nonlinear optical parameters of As40Se50Te10 thin films by thermal annealing	43
Modeling and simulation of 3D geometry prediction and dynamic solidification behavior of Fe-based coatings by laser cladding	43
Refractive index sensing and filtering characteristics of side-polished and gold-coated photonic crystal fiber with a offset core	43
A fiber Bragg gratings pair embedded in a polyurethane diaphragm: Towards a temperature-insensitive pressure sensor	42
Effects of process parameters on the microstructure and mechanical properties of 24CrNiMo steel fabricated by selective laser melting	42
Laser wire-feed metal additive manufacturing of the Al alloy	42
Additive manufacturing of novel ferritic stainless steel by selective laser melting: Role of laser scanning speed on the formability, microstructure and properties	42
An improved methodology of melt pool monitoring of direct energy deposition processes	42
Silicon photonic devices realized on refractive index engineered subwavelength grating waveguides-A review	42
Broadband terahertz absorber based on hybrid Dirac semimetal and water	42
Broadband absorption and polarization conversion switchable terahertz metamaterial device based on vanadium dioxide	41
Femtosecond laser micro-nano structured Ag SERS substrates with unique sensitivity, uniformity and stability for food safety evaluation	41
Effect of single pulsed picosecond and 100 nanosecond laser cleaning on surface morphology and welding quality of aluminium alloy	41
Numerical simulation and solidification characteristics for laser cladding of Inconel 718	41
Tunable electromagnetic characteristics of suspended nanodisk metasurface	41
Effect of WC content on microstructure and properties of high-speed laser cladding Ni-based coating	41
Review on wavelength-tunable pulsed fiber lasers based on 2D materials	40
Review on the synthesis, structural and photo-physical properties of Gd2O3 phosphors for various luminescent applications	40
Specialty optical fibers and 2D materials for sensitivity enhancement of fiber optic SPR sensors: A review	40
100 Gb/s all-optical multifunctional AND, NOR, XOR, OR, XNOR, and NAND logic gates in a single compact scheme based on semiconductor optical amplifiers	40
In-situ monitoring and detection of spatter agglomeration and delamination during laser-based powder bed fusion of Invar 36	40
Ultra-broadband and wide-angle absorption based on 3D-printed pyramid	40
Residual stresses induced by laser shock peening in orthopaedic Ti-6Al-7Nb alloy	39
Effects of laser shock peening on the ultra-high cycle fatigue performance of additively manufactured Ti6Al4V alloy	39
Terahertz generations of transmissive deflection, focusing, and orbital angular momentum with polarization conversion	39
Refined microstructure and enhanced wear resistance of titanium matrix composites produced by selective laser melting	39
Porosity distribution and mechanical response of laser-MIG hybrid butt welded 6082-T6 aluminum alloy joint	38
Laser metal deposition for additive manufacturing of AA5024 and nanoparticulate TiC modified AA5024 alloy composites prepared with balling milling process	38
Optical and conductivity studies of polyvinyl alcohol-MXene (PVA-MXene) nanocomposite thin films for electronic applications	38
Microstructure and corrosion resistance of TiC/Inconel 625 composite coatings by extreme high speed laser cladding	38
Fabrication of nano-TiC functional gradient wear-resistant composite coating on 40Cr gear steel using laser cladding under starved lubrication conditions	38
CFRTP -Al alloy laser assisted joining with a high speed rotational welding technology	38
A new one-dimensional chaotic map for image encryption scheme based on random DNA coding	38
Chaotic image encryption algorithm based on block theory and reversible mixed cellular automata	38
Fabrication of antireflection surfaces with superhydrophobic property for titanium alloy by nanosecond laser irradiation	37
Effect of energy density on laser powder bed fusion built single tracks and thin wall structures with 100 µm preplaced powder layer thickness	37
In-process measurement of melt pool cross-sectional geometry and grain orientation in a laser directed energy deposition additive manufacturing process	37
Corrosion behavior of 316L stainless steel manufactured by laser powder bed fusion (L-PBF) in an alkaline solution	37
Optimal design for dual laser beam butt welding process parameter using artificial neural networks and genetic algorithm for SUS316L austenitic stainless steel	37
Multi-objective topology optimization of deep drawing dissimilar tailor laser welded blanks; experimental and finite element investigation	37
Bending recognition based on the analysis of fiber specklegrams using deep learning	36
Microstructure and hardness response of novel 316L stainless steel composite with TiN addition fabricated by SLM	36
A real-time one-time pad DNA-chaos image encryption algorithm based on multiple keys	36
Microfiber Fabry-Perot interferometer used as a temperature sensor and an optical modulator	36
Removal mechanism of surface cleaning on TA15 titanium alloy using nanosecond pulsed laser	36
Laser additive manufacturing of CrMnFeCoNi high entropy alloy: Microstructural evolution, high-temperature oxidation behavior and mechanism	36
Study on microstructure and properties of Fe-based amorphous composite coating by high-speed laser cladding	36
Issues in fabrication of 3D components through DMLS Technique: A review	35
A study on the additive manufacturing of a high chromium Nickel-based superalloy by extreme high-speed laser metal deposition	35
Elemental analysis of liquid samples by laser induced breakdown spectroscopy (LIBS): Challenges and potential experimental strategies	35
The giant enhancement of nonreciprocal radiation in Thue-morse aperiodic structures	35
A 3D attention networks for classification of white blood cells from microscopy hyperspectral images	35
Super-hydrophobicity and corrosion resistance of laser surface textured AISI 304 stainless steel decorated with Hexadecyltrimethoxysilane (HDTMS)	35
Determination of optical bandgap energy and optical characteristics of Cd30Se50S20 thin film at various thicknesses	35
Engineered net shaping of alumina ceramics using picosecond laser	35
A survey of approaches for implementing optical neural networks	35
Enhanced photoluminescence via doping of phosphate, sulphate and vanadate ions in Eu3+ doped La2(MoO4)3 downconversion phosphors for white LEDs	35
Fabrication of steel-Inconel functionally graded materials by laser melting deposition integrating with laser synchronous preheating	34
Neural network based image segmentation for spatter extraction during laser-based powder bed fusion processing	34

Programmable multidigit metamaterial using terahertz electric spilt-ring resonator	34
Effect of S-curve laser power for power distribution control on laser oscillating welding of 5A06 aluminum alloy	34
Experimental investigation on the effect of spot diameter on continuous-wave laser welding of copper and aluminum thin sheets for battery manufacturing	34
Eliminating the crack of laser 3D printed functionally graded material from TA15 to Inconel718 by base preheating	33
Single-mode eccentric-core D-shaped photonic crystal fiber surface plasmon resonance sensor	33
Effects of laser power on the interfacial intermetallic compounds and mechanical properties of dual-spot laser welded–brazed Ti/Al butt joint	33
Six-wavelength-switchable narrow-linewidth thulium-doped fiber laser with polarization-maintaining sampled fiber Bragg grating	33
Regenerated Fibre Bragg Gratings: A critical assessment of more than 20 years of investigations	33
First row transition metals decorated boron phosphide nanoclusters as nonlinear optical materials with high thermodynamic stability and enhanced electronic properties; A detailed quantum chemical stud	33
Ultra-narrowband terahertz circular dichroism driven by planar metasurface supporting chiral quasi bound states in continuum	33
Study on performance optimization of 316L stainless steel parts by High-Efficiency Selective Laser Melting	33
Numerical simulation and experimental study on picosecond laser ablation of stainless steel	33
Synthesis of Ag nanoparticles-decorated on CNTs/TiO2 nanocomposite as efficient photocatalysts via nanosecond pulsed laser ablation	32
Chaotic evolutionary-based image encryption using RNA codons and amino acid truth table	32
Optical image encryption algorithm based on hyper-chaos and public-key cryptography	32
Laser-based hybrid micromachining processes: A review	32
Effect of high layer thickness on surface quality and defect behavior of Ti-6Al-4V fabricated by selective laser melting	32
Overview on the development and critical issues of water jet guided laser machining technology	32
Wide wavelength-tunable passive mode-locked Erbium-doped fiber laser with a SESAM	32
Laser weldability of TWIP980 with DP980/B1500HS/QP980 steels: Microstructure and mechanical properties	32
Review: Multipoint laser ignition system and its applications to IC engines	32
Effect of Ni-coated WC reinforced particles on microstructure and mechanical properties of laser cladding Fe-Co duplex coating	32
Influence of interlayer dwell time on the microstructure of Inconel 718 Laser Cladded components	32
Optimization of weld strength for laser welding of steel to PMMA using Taguchi design method	32
Optical characteristics and dispersion parameters of thermally evaporated Ge50In4Ga13Se33 chalcogenide thin films	31
Tunable color switch using split-ring metamaterial	31
MHz-rate scanned-wavelength direct absorption spectroscopy using a distributed feedback diode laser at 2.3 µm	31
Anticancer Activity of TiO2/Au Nanocomposite Prepared by Laser Ablation Technique on Breast and Cervical Cancers	31
Research on weld formation mechanism of laser-MIG arc hybrid welding with butt gap	31
High dynamic range real-time 3D measurement based on Fourier transform profilometry	31
Optical nonlinearities in chemically synthesized and femtosecond laser fabricated gold nanoparticle colloidal solutions	31
Underwater turbulence, its effects on optical wireless communication and imaging: A review	31
The effect of laser shock peening on surface integrity and high and very high cycle fatigue properties of 2024-T351 aluminum alloy	31
Addressing the challenges in remanufacturing by laser-based material deposition techniques	31
Sensitivity enhanced microfiber interferometer ammonia gas sensor by using WO3 nanorods coatings	31
High-efficient plasmonic solar absorber and thermal emitter from ultraviolet to near-infrared region	30
Switchable and tunable multi-wavelength fiber laser based on a core-offset aluminum coated Mach-Zehnder interferometer	30
A state-of-the-art direct metal laser sintering of Ti6Al4V and AlSi10Mg alloys: Surface roughness, tensile strength, fatigue strength and microstructure	30
Ultra-high sensitivity and temperature-compensated Fabry–Perot strain sensor based on tapered FBG	30
Deep learning based optical curvature sensor through specklegram detection of multimode fiber	30
Design guidelines for a highly efficient high-purity germanium (HPGe)-based double-heterojunction solar cell	30
Removal mechanism of blue paint on aluminum alloy substrate during surface cleaning using nanosecond pulsed laser	30
Microstructural evolution and properties of dual-layer CoCrFeMnTi0.2 high-entropy alloy coating fabricated by laser cladding	30
Microstructure and elevated temperature wear behavior of laser-cladded AlCrFeMnNi high-entropy alloy coating	30
Rayleigh scattering characterization of a low-loss MgO-based nanoparticle-doped optical fiber for distributed sensing	30
Numerical simulation and experimental investigation of the influence of process parameters on gas-powder flow in laser metal deposition	30
An improved visually meaningful encrypted image scheme	30
Transmission resonances in silicon subwavelength grating slot waveguide with functional host material for sensing applications	30
Microstructure and wear performance enhancement of carbon nanotubes reinforced composite coatings fabricated by laser cladding on titanium alloy	30
Surface roughness optimization and high-temperature wear performance of H13 coating fabricated by extreme high-speed laser cladding	30
A polarization- and angle-insensitive broadband tunable metamaterial absorber using patterned graphene resonators in the terahertz band	29
Optical properties of deep-red-emitting Ca2YTaO6:Mn4+ phosphors for LEDs applications	29
Experimental study on CFRP drilling with the picosecond laser “double rotation” cutting technique	29
Subsurface defect detection using phase evolution of line laser-generated Rayleigh waves	29
In situ capture of spatter signature of SLM process using maximum entropy double threshold image processing method based on genetic algorithm	29
Enhancement of organic/inorganic hybrid photodetector based on pentacene/n-Si by surface plasmonic effect of gold and silver nanoparticles: A comparative study	29
Tunable and interval-adjustable multi-wavelength erbium-doped fiber laser based on cascaded filters with the assistance of NPR	29
On the application of machine learning for defect detection in L-PBF additive manufacturing	29
Single-longitudinal-mode fiber laser with an ultra-narrow linewidth and extremely high stability obtained by utilizing a triple-ring passive subring resonator	29
Towards rapid large-scale LIPSS fabrication by 4-beam ps DLIP	29
Statistical modelling and optimization of microhardness transition through depth of laser surface hardened AISI 1045 carbon steel	29
An ultra-sensitive gas pressure sensor based on tapered fiber coated with PDMS film working at TAP	29
Fiber-optic curvature and temperature sensor based on the lateral-offset spliced SMF-FCF-SMF interference structure	29
The effect of spot overlap ratio on femtosecond laser planarization processing of SiC ceramics	29
Er-doped mode-locked fiber lasers based on nonlinear polarization rotation and nonlinear multimode interference	29
Harmonic mode-locking fiber ring laser with a pulse repetition rate up to 12 GHz	29
Recent progress on mid-infrared pulsed fiber lasers and the applications	29
Effect of magnetic field on crack control of Co-based alloy laser cladding	28
Investigation of the microstructure and mechanical properties of the laser welded joint of P22 and P91 steel	28
Fabrication of high hardness microarray diamond tools by femtosecond laser ablation	28
Review of femtosecond laser direct writing fiber-optic structures based on refractive index modification and their applications	28
The cutting process and damage mechanism of large thickness CFRP based on water jet guided laser processing	28
Microstructure and mechanical properties of thin-wall structure by hybrid laser metal deposition and laser remelting process	28
Effects of micrometer-sized TiB2 on crack mitigation, mechanical and electrochemical performance of a Ni-based alloy fabricated by selective laser melting	28
Tamm plasmon polariton in planar structures: A brief overview and applications	28
In-situ synthesis of NiCoCrMnFe high entropy alloy coating by laser cladding	28
Dark hollow lasers may be better candidates for holography	28
A review on the effect of laser pulse shaping on the microstructure and hot cracking behavior in the welding of alloys	28
Multiple color image fusion, compression, and encryption using compressive sensing, chaotic-biometric keys, and optical fractional Fourier transform	28
Integrated optic-fiber sensor based on enclosed EFPI and structural phase-shift for discriminating measurement of temperature, pressure and RI	28
A flexible phase error compensation method based on probability distribution functions in phase measuring profilometry	27
Experimental study on nanosecond-millisecond combined pulse laser drilling of alumina ceramic with different spot sizes	27
Generation of Q-switched and mode-locked pulses with Eu2O3 saturable absorber	27
Ultra-sensitive seawater temperature sensor using an FBG-cascaded microfiber MZI operating at dispersion turning point	27
Blue laser welding of multi-layered AISI 316L stainless steel micro-foils	27
A feasibility study on high-power fiber laser cutting of thick CFRP laminates using single-pass strategy	27
The significant role of ZnSe layer thickness in optimizing the performance of ZnSe/CdTe solar cell for optoelectronic applications	27
Progress in applications of shockwave induced by short pulsed laser on surface processing	27
Optical selective encryption based on the FRFCM algorithm and face biometric for the medical image	27
Porosity, microstructure and mechanical property of welded joints produced by different laser welding processes in selective laser melting AlSi10Mg alloys	27
Exciton states in conical quantum dots under applied electric and magnetic fields	27
Multi-objective optimization of laser welding process parameters: The trade-offs between energy consumption and welding quality	26
Review of femtosecond laser machining technologies for optical fiber microstructures fabrication	26
Anti-reflection silicon with self-cleaning processed by femtosecond laser	26
On-machine noncontact scanning of high-gradient freeform surface using chromatic confocal probe on diamond turning machine	26