OOIR: Observatory of International Research

Papers

(The median citation count of Laser Physics is 1. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2020-03-01 to 2024-03-01.)

Article	Citations
Nanodots decorated asymmetric metal–insulator–metal waveguide resonator structure based on Fano resonances for refractive index sensing application	33
Recent applications of novel laser techniques for enhancing agricultural production	28
Effects of classical fluctuating environments on decoherence and bipartite quantum correlation dynamics	23
Probing the entropic uncertainty bound and quantum correlations in a quantum dot system	21
Antibacterial and anti-viral effects of silver nanoparticles in medicine against COVID-19—a review	21
Ultra-high Q-factor toroidal dipole resonance and magnetic dipole quasi-bound state in the continuum in an all-dielectric hollow metasurface	21
Photonic crystal based all-optical half adder: a brief analysis	20
Local quantum Fisher information and local quantum uncertainty in two-qubit Heisenberg XYZ chain with Dzyaloshinskii–Moriya interactions	18
Quasi-monochromatic spectral emission characteristics from electron collision with tightly focused laser pulses	18
An anti-noise ϕ-OTDR based distributed acoustic sensing system for high-speed railway intrusion detection	18
A novel proposal for performance improvement in two-dimensional photonic crystal-based 2-to-4 decoders	18
Excitation of electron Bernstein waves by beating of two cosh-Gaussian laser beams in a collisional plasma	17
Two-dimensional photonic crystal heterostructure for light steering and TM-polarization maintaining applications	16
In situ detection of thiram in fruits and vegetables by colorimetry/surface-enhanced Raman spectroscopy	16
Generation of second harmonics of q-Gaussian laser beams in collisional plasma with upward density ramp	15
Electron Bernstein wave aided heating of collisional nanocluster plasma by nonlinear interactions of two super-Gaussian laser beams	15
Aluminium zinc oxide as a saturable absorber for passively Q-switched and mode-locked erbium-doped fiber laser	15
Optical bistability in reflection of the laser pulse in a 1D photonic crystal doped with four-level InGaN/GaN quantum dots	14
High-resolution two-dimensional atomic microscopy in a tripod-type four-level atomic medium via standing wave fields	14
Acoustic signal monitoring in laser paint cleaning	14
Switchable multi-wavelength erbium-doped random distributed feedback fiber laser incorporating two-stage Sagnac filter	13
Half-cycle waveform control for producing a broad and intense harmonic spectral continuum and an isolated attosecond pulse	13
Entanglement of bipartite partly non-orthogonal $\frac{1}{2}$-spin coherent states	13
Modeling of lead-bismuth gallate glass ultra-flatted normal dispersion photonic crystal fiber infiltrated with tetrachloroethylene for high coherence mid-infrared supercontinuum generation	12
2D- PhC based all optical AND, OR and EX-OR logic gates with high contrast ratio operating at C band	12

A switchable triple-wavelength erbium-doped fiber laser based on a fiber Bragg grating filter and interleaver	11
Surface plasmon hole burning via doppler broadening	11
Versatile mode-locked patterns in a fiber laser using silica-coated gold nanorods as saturable absorber	11
Decay of negativity of randomized multiqubit mixed states	11
Laser cladding of Inconel 713 LC with Stellite 31 powder: statistical modeling and optimization	11
Dependence of phantom current in a metal vapor laser on electrode geometry	10
Industrial 6 kW high-stability single-stage all-fiber laser oscillator based on conventional large mode area ytterbium-doped fiber	10
Spectral shape of quasi-monochromatic radiation from electron colliding with tightly focused laser pulses	10
Fluorescence spectroscopy based characterisation method for aggregation behaviour of rhodamine B (RhB) in water, ethanol, and propanol	10
Spatial radiation features of circularly polarized tightly focused laser beams colliding with electrons	9
All-polarization-maintaining figure-of-9 soliton and dispersion-managed Er-doped fiber oscillators	9
Intense laser field effect on the nonlinear optical properties of triple quantum wells consisting of parabolic and inverse-parabolic quantum wells	9
Gas-phase optical activity measurements using a compact cavity ringdown polarimeter	9
Nonlinear Thomson scattering from a tightly focused circularly polarized laser with varied incident-pulse durations	9
A Q-switched fiber laser using a Ti₂AlN-based saturable absorber	9
An all polarization-maintaining fiber laser mode locked by nonlinear amplifying loop mirror with different biases	9
Generation of J-shaped pulses in ultra-long Ytterbium doped mode locked fiber laser	8
Switchable dissipative soliton resonance and noise like pulses regimes in a mode-locked double-clad thulium doped fiber laser	8
Investigation and analysis of a tunable plasmonic filter based on the Kerr nonlinear effect of a gold nanocomposite	8
Dynamics rate of fiber chemical etching: new partial removal of cladding technique for humidity sensing application	8
Enhanced second harmonic generation of Hermite–Gaussian laser beam in plasma having density transition	8
Label free characterization of soft tissue with optical polarization technique	8
Epsilon-near-zero indium tin oxide nanocolumns array as a saturable absorber for a Nd:BGO laser	8
Narrowing of electromagnetically induced transparency by using structured coupling light in ⁸⁵Rb atomic vapor medium	8
Quantum teleportation, entanglement, and Bell nonlocality in correlated noisy channels	8
The effects of non-Hermitian operators on entanglement in non-Markovian environments	8
Metasurface-assisted reflection-type terahertz beam splitter	8
Enhancement of quantum entanglement by local non-Hermitian operation under various decoherence sources	8
Resonant effect of the ultrarelativistic electron–positron pair production by gamma quanta in the field of a nucleus and a pulsed light wave	7
A four-layer Ag-ZnO-LPFG structure for improving temperature sensitivity and coupled-wavelength transmittance stability	7
Kalman filter based demodulation in a dual-pulse phase-OTDR	7
A bosonic bright soliton in a mixture of repulsive Bose–Einstein condensate and polarized ultracold fermions under the influence of pressure evolution	7
Regulation of optical properties by applied external fields for a quantum well with Hulthen potential	7
Resonant random laser emission from graphene quantum dots doped dye solution	7
Refractive index Mach–Zehnder interferometer sensor based on tapered no-core fiber	7
Dual-wavelength rectangular pulses in a mode-locked ytterbium-doped fiber laser	7
Mid-IR stimulated emission in Hg(Cd)Te/CdHgTe quantum well structures up to 200 K due to suppressed Auger recombination	7
Extended hydrodynamics of degenerate partially spin polarized fermions with short-range interaction up to the third order by interaction radius approximation	7
High-sensitivity metamaterial sensor based on electromagnetically induced transparency (EIT) effect	6
Electron acceleration and electromagnetic emission in the field of intersecting Gaussian pulses	6
High sensitivity concave-shaped photonic crystal fiber sensor based on surface plasmon resonance	6
Modeling of a Q-switched master oscillator power amplifier fiber laser and gain saturation properties	6
Impulse of planar and sphere target by nanosecond laser ablation in a large beam spot	6
Determination of base metals and gold in Pb-Sb sulfosalt mineral boulangerite using laser-induced breakdown spectroscopy and inductively coupled plasma optical emission spectrometry	6
Decoherence suppression with both spontaneous emission and dephasing by non-Hermitian operation	6
Optimized frequency modulation for improving the sensitivity of magnetometer using electron spin ensembles in single-crystal diamond	6
Effects of adaptive optics on bit error rate of M-ary PPM oceanic optical wireless communication systems with aperture averaging in strong turbulence	6
Diffraction of vortex Gaussian beams from a two-dimensional Raman-induced grating	6
A highly birefringent photonic crystal fiber with compact cladding layers suitable for fiber optic gyroscope application	6
Robust state transfer and entanglement distribution in the quantum spin channel via non-Hermitian operation	6

Application of adaptive optics on bit error rate of M-ary pulse-position-modulated oceanic optical wireless communication systems	6
An integrated analytical model for the forecasting of the molten pool dimensions in Selective Laser Melting	6
Effect of circularly polarized laser pulse beam waist radius on the dynamic and radiation characteristics of collided electrons	6
Influence of pulse duration on the process of laser marking of CT80 carbon tool steel products	6
Discrimination of elemental responsiveness to tumor chemotherapy by laser-induced breakdown spectroscopy coupled with chemometric methods	6
Terahertz wave refractive index sensor based on a sunflower-type photonic crystal	6
Bullet-alike arrays for TE-one/TM-two splitting under second Bragg incidence at communication laser wavelength	6
Generative adversarial network–convolution neural network based breast cancer classification using optical coherence tomographic images	6
All-fiber short-pulse vortex laser with adjustable pulse width	6
Switchable dual-wavelength erbium-doped fiber laser based on the broadband filtering performance of tapered long period fiber gratings	6
Tunable bandpass plasmonic filter based on graphene as the nonlinear Kerr material	6
High-power Yb:YAG thin-rod amplifier for use in a regenerative amplifier based on dual-slab Yb:KGW crystals	5
Efficient operation near the quantum limit in external cavity diamond Raman laser	5
A nanosecond Q-switched fiber laser based on step-index multimode fiber	5
SESAM-based mode-locked vortex Ti:sapphire laser using spot-defect spatial filter for intra-cavity mode selection	5
Exploration of electron vortices in the photoionization of diatomic molecules in intense laser fields	5
Analysis on the characteristics of vortex beam in field turbulence	5
Protecting qubit-qutrit entanglement via non-Hermitian operation	5
Enhanced fiber mounting and etching technique for optimized optical power transmission at critical cladding thickness for fiber-sensing application	5
Tunable resonantly pumped Er:GGAG laser	5
Coaxial multi-ring optical vortex generation based on compound spiral phase plates	5
Novel ELC-like and Z-shaped plasmonic waveguides to reach ultra-strong field confinements	5
Discharge formation in a copper vapor laser: optimal pumping conditions	5
10 W low-noise green laser generation by the single-pass frequency doubling of a single-frequency fiber amplifier	5
Mode-locked Er-doped fiber laser based on ZrSe₂ saturable absorber	5
High performance terahertz emitter based on inverse spin Hall effect in metallic Fe/Au heterostructure	5
Multicolor optomechanically induced transparency in a distant nano-electro-optomechanical system assisted by two-level atomic ensemble	5
Q-switched fiber laser using a polysulfone membrane enhanced with biosynthesized zinc oxide and titanium dioxide nanoparticles for use as saturable absorber	5
Comparison between low optical absorption models for pump-probe transient thermal lens spectroscopy: a theoretical and experimental study	5
Tossing quantum coins and dice	5
Towards absorption spectroscopy by means of mid-infrared supercontinuum generation in a step index tellurite fiber	5
Information transmission based on a Fourier transform and ascending coding temporal ghost imaging algorithm	5
A cascaded difference frequency generation method combined with cavity phase matching and quasi phase matching for high-efficiency terahertz generation	5
Nonlinear Thomson scattering radiation characteristics in tightly focused linearly polarized laser pulses with different pulse widths	5
All-fiber passively Q-switched erbium-doped laser with Cr²⁺:ZnSe nanocrystals saturable absorber	5
Graphene photothermal effect-induced microbubble for microparticle manipulation	4
Generation of a noise-like pulse from an erbium-doped fiber laser based on nonlinear multimode interference	4
Saturated absorption technique used in potassium microcells for magnetic field sensing	4
A three-dimensional polarization independent invisibility cloak by using multiband zero refraction metamaterials	4
Lattice light shift in strontium optical clock	4
Compact 4-bit all optical digital to analog converter based on photonic crystal ring resonators	4
YAG:Yb crystal with non-linear doping ions distribution as promising active element for high average power laser systems	4
Soliton rains with isolated solitons induced by acoustic waves in a nonlinear multimodal interference-based fiber laser	4
1.3 μm passively Q-switched mode-locked laser with Fe₃O₄ nanoparticle saturable absorber	4
LD-pumped high-power continuous-wave Pr³⁺:YLF deep red lasers at 718.5 and 720.8 nm	4
Noise-like pulses with 2.15 MHz repetition rate in an all-polarization-maintaining mode-locked fiber laser at the center wavelength of 1550 nm	4
Single-longitudinal-mode operation of a 2.09 μm holmium laser with anti-misalignment corner cube ring cavity	4
CW TEM₀₀ spectral narrow band Nd:YVO₄ disk laser with two-mirror degenerate cavity configuration	4
Ablation study in gold irradiated by single femtosecond laser pulse with electron temperature dependent interatomic potential and electron–phonon coupling factor	4
Increasing efficiency of quantum memory based on atomic frequency combs	4
A brief review on 2D and 3D image reconstruction using single-pixel imaging	4
Classification of 13 original rock samples by laser induced breakdown spectroscopy	4
Femtosecond and nanosecond laser polishing of rough polycrystalline diamond	4
Characteristics and influences of plume during CW laser-CFRP interaction under tangential gas flow	4
Laser-induced damage in a silicon-based photodiode by MHz picosecond laser	4
Research on multiple-image encryption scheme based on joint power spectral division multiplexing and ghost imaging	4
Elemental study of Devarda’s alloy using calibration free-laser induced breakdown spectroscopy (CF‒LIBS)	4
Tunable erbium doped fiber laser based on a spherical micro-ball lens as a Fabry–Perot interference filter	4
Hysteretic behavior for transmission curve and soliton temporal separation in multi-pulsing regime for mode-locked fiber lasers	4
Effect of enamel surface pretreatment with different laser types and antioxidizing agents office-bleaching on the shear bond strength of orthodontic brackets	4
A high-sensitive methane measuring telemetry system based on a direct optical absorption technique	4
Probing quantum Fisher information of an open Dirac system with Hawking effect in the Schwarzschild black hole	4
The binding of bovine serum albumin with dye molecules at different pH values. Fluorescence lifetime studies	4
XingGuang III laser facility and its experimental ability to drive high-energy particle beams	4
Fundamental mode intensity evolution in tapered optical fibres	4
Generation of quadripartite continuous-variable entanglement in two coupled opto-mechanical systems	4
Effect of uneven temperature distribution on underwater computational ghost imaging	4
Investigating the laser metal deposition of Inconel 718 superalloy using the numerical and experimental methods	4
Detection of toxic and trace elements in the environmental samples around an indigenous refinery in Pakistan using LIBS	4
Spectroscopic properties and energy transfer in Nd³⁺/Yb³⁺ co-doped yttrium aluminum garnet	4
Double-groove reflection grating for three-channel beam separation at infrared wavelength	4
Interference of areas of subcycle light pulses	4
Modification of the roughness of 304 stainless steel by laser surface texturing (LST)	4
Analysis of the discharge plasma impedance of copper vapor laser	4
Manipulation of multiple Fano resonances in transmission spectra of a plasmonic structure with T-shaped and split-rectangular cavities	4
Numerical and experimental study on coherent beam combining using an improved stochastic parallel gradient descent algorithm	4
Introducing a novel Green’s function-based method for laser and matter thermal interaction	3
315 W, 1.94 μm, Tm:YAP InnoSlab laser	3
Controlling high harmonic generation using inhomogeneous two-color driving laser pulse	3
Laser processing of composite materials for acoustic applications	3

Rotation and oscillation of gap vortex solitons in optically induced square photonic lattices with a self-focusing nonlinearity	3
Trace distance discord and Bell-function correlations beyond entanglement in two SC-qubits interacting with a dissipative SC-cavity	3
The effect of initial phase on the emission characteristics of forward electron colliding with a tightly focused linearly polarized few-cycle laser pulse	3
Generation and detection of optical vortices superposition by using interferometer setups	3
Research on 946 nm LG₀₁ mode laser considering thermal effect	3
Direct and 2f-wavelength modulation spectroscopy of NO and OCS using an astigmatic multipass cell coupled with a mid-IR 5.2 µm cw-QCL	3
Numerical analysis of the pump’s spectral linewidth impact on single and multi-wavelength Brillouin fiber lasers	3
Side channels of information leakage in quantum cryptography based on geometrically uniform coherent states	3
High-order femtosecond vortices converted from a tunable high-order Hermite–Gaussian Yb:CALGO laser	3
Direct generation of the first-radial-order Laguerre–Gaussian mode in a Nd:YVO₄ laser incorporating a core-ring-shaped pump fibre	3
Temperature and hydrostatic pressure effects on the electronic structure, optical properties of spherical segment quantum dot/wetting layer and group velocity of light	3
Surface modification of IN713 LC superalloy with Metco 204NS by laser surface alloying	3
Elementary tripartite quantum communication photonic network at the telecom wavelength	3
Mid-infrared refractive index photonic crystal fiber sensor based on surface plasmon resonance for ultra-high sensitivity	3
Eye-safe photon counting LIDAR for magmatic aerosol detection	3
Modeling of a quantum dot gain chip in an external cavity laser configuration	3
Absorption efficiency analysis and optical resonator simulation of Ho:YLF laser pumped with Tm:fiber laser	3
Tuning of optical fiber laser based on super-mode interference in a seven-core fiber	3
Analytical calculation of the parameters of light bullets propagating in the tunnel ionization regime	3
Quantum correlations and thermal coherence in a two-superconducting charge qubit system	3
Constructing five qutrit absolutely maximally entangled state via recurrence relation	3
Continuous-wave and pulsed operation of Ho:YLF laser end-pumped by Tm:fiber laser	3
Entanglement restoration using environment-assisted measurement and quantum measurement reversal	3
Switchable single- and dual-wavelength thulium/holmium co-doped fiber laser with single-longitudinal mode output	3
Tunable 2.3–3 μm optical vortex parametric laser	3
High capacity information transmission with single-photon in polarization and spatial mode degrees of freedom over a collective noisy channel	3
A hydrogen atom in strong elliptically polarized laser fields within discrete variable representation	3
Nonlinear Thomson scattering from a tightly focused circularly polarized laser with varied initial phases	3
Coherent anti-stokes Raman spectroscopy of nanodiamond–lysozyme interactions in water	3
Optical fiber vibration sensor for bearing fault detection based on Sagnac interferometer	3
Multi-function beam control of terahertz wave by hybrid metamaterial	3
The single- and two-photon scattering in the waveguide QED coupling to a giant atom	3
Terahertz radiation enhancement based on LT-GaAs by optimized plasmonic nanostructure	2
11.6 W middle infrared ZnGeP₂ optical parametric amplifier system with a 1 kHz repetition rate	2
Spectral optimization of Stokes channels for multi-wavelength Brillouin fiber lasers	2
Generation of a sub-atomic unit attosecond pulse via two-color hyper-Gaussian pulses	2
Excitation of semiconductor nanosystems by a few-photon frequency-multimode optical field	2
Mode enhancement of THz helical undulator radiation in waveguide	2
Asymmetric defects in one-dimensional photonic lattices	2
Photonic-crystal-based design and FDTD simulation of all-optical NAND and NOR gates with improved contrast ratio	2
Comparison of supercontinuum spectral widths in CCl₄-core PCF with square and circular lattices in the claddings	2
Wavelength-tunable mode-locked linear-cavity Yb-doped fiber laser based on GIMF	2
Q-switching pulse and mode-locked square-wave pulse generated in a fiber ring laser based on nonlinear polarization rotation	2
Non-contact optical measurement of material surfaces with a laser based sensor	2
High-power narrow-band mode-locked sodium laser via double-stage sum-frequency generation	2
Compact entanglement concentration for three-electron-spin W states with error-detected parity-check gates	2
Impact of Kerr optical frequency comb linewidth on the performance of NRZ-OOK modulated fiber optical communication system	2
A hybrid silicon evanescent laser with sampled Bragg grating structure based on the reconstruction equivalent chirp technique for silicon photonics	2
Spectrum of high harmonics generated by two-color circularly polarized laser field in atomic media	2
Effect of metallurgical step-graded quantum barrier on the performance of InGaN-based laser diode	2
Improving the capacity of quantum dense coding via non-Hermitian operation	2
Tunable unidirectional reflectionless propagation in non-Hermitian graphene plasmonic waveguide system	2
Performance of a surface corona preionized mini-TEA CO₂ laser	2
Influence of intensity ratio of the two driving laser fields on the cutoff of the high-order harmonics	2
Experimental focusing in the characterization of ultrashort chirped pulses in a simplified device	2
Raman spectroscopic study of benign and malignant ovarian tissues	2
Enhancement of parameter-estimation precision by parity-time symmetric operation	2
Influence of mode coupling on three spatially multiplexed channels in multimode graded index plastic optical fibers	2
Free-electron nanolaser based on graphene plasmons	2
Wavelength-tunable picosecond laser source based on filtering and amplifying broadband dissipative soliton pulse	2
Study of an acousto-optic Q-switched double pulse output Pr:YLF all solid-state laser	2
Muon pair production via e⁺e⁻annihilation in the presence of a circularly polarized laser field	2
The effect of laser-activated bleaching with 445 nm and 970 nm diode lasers on pulp chamber temperature rise: an in vitro study	2
Investigation of defective hybrid cladding with silicon nanocrystal PCF for supercontinuum generation	2
Simulation and experimental investigation of a 6.6 ps passively mode-locked TEM₀₀ Nd:YVO₄/KTP green laser based on SESAM	2
Fiber-solid hybrid end-pumped Nd:YVO₄ picosecond amplifier with high beam quality	2
Laser-induced voltage of shale due to photothermal effect	2
Real-time assessment of tumor-induced by DMBA in mice model guided by swept-source optical coherence tomography	2
Surface plasmon polariton at the interface of dielectric and graphene medium using the Doppler broadening effect	2
Pencil-like periodic ridges under second Bragg incidence as dual-function beam separation	2
A high power 1030 nm ytterbium doped fiber laser with a near diffraction limited quality using a 20/400 μm active fiber	2
Multiclass classifier based on deep learning for detection of citrus disease using fluorescence imaging spectroscopy	2
Defect solitons supported by two-dimensional lattice potentials in biased centrosymmetric photorefractive crystals with saturable self-focusing nonlinearity	2
Entanglement engineering of a GHZ-state and W-state using arbitrary numbers of cavities	2
Optical measurement of double-dot population using photon transmission via three coupled microresonators	2
Design of photonic crystal fiber for long-distance transmission of orbital angular momentum	2
Influence of fiber fusion on loss and beam quality in multi-mode injection conditions	2
A quantum beat of quantum discord induced by the number of qubits in non-Markovian environments	2
Laser cladding of IN713 LC superalloy with Amdry 997 powder: microstructural evolution	2
Quintuple-wavelength EDF laser based on multimode fibers with different core diameters	2
Protecting and enhancing entanglement from correlated amplitude damping channel via non-Hermitian operation	2
Spectral-angular patterns and energy threshold for linear-to-nonlinear femtosecond laser pulse focusing in air	2
Quantum operation of affective artificial intelligence	2
Design and analysis of a photonic crystal-based biosensor for the detection of chikungunya virus	2
Modified accelerate iteration for optical property reconstruction based on time-domain radiative transfer equation	2
Laser ablation as a method for microsampling of paint layers	2
Nonlinear Thomson scattering of a relativistic elliptically polarized laser with varied incident pulse widths	2
Discrete cosine transform based processing framework for indexing, decomposition and compression of biospeckle data	2
Cross-polarization ratio analysis of digital speckle patterns applied to teeth demineralization diagnosis	2
Polarization-independent reflection grating in second-order Littrow for high laser resolving power	2
Angle control of far-field scattering based on all dielectric transmissive geometric phase metasurface in near-infrared region	2
Generation of widely wavelength tunable Q-switched pulses in an ytterbium doped all-fiber laser	2
Local quantum uncertainty in a two-qubit system due to classical environmental noise	2
An effective and universal intensity noise suppression technique for single-frequency fiber lasers at 1.5 μm	2
Two-dimensional plasmon induced grating in a double V-type quantum system	2