OOIR: Observatory of International Research

Papers

(The H4-Index of Optik is 50. 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 2022-01-01 to 2026-01-01.)

Article	Citations
Phase change material and MXene composited refractive index sensor for a wide range of sensing applications at visible and infrared wavelength spectrum	114
Computational study of optical force on a dielectric and a plasmonic nanowire	109
Increasing the electric field amplification in the metal-insulator-metal structure with a grating hybrid of bowtie nanotriangle and cylindrical nanodisc	103
Adsorption independent silver colloids index measurement with metal-cladding optical waveguide	95
Lasing conditions for polarized medium and a free electron lasing using Maxwell’s equations	95
Influence of the acceptance angle on the evaluation of reflectance data of randomly rough surfaces using scalar diffraction theory	92
Tb3+-doped green emitting CaLaB7O13 phosphor: Luminescent properties under UV, and VUV excitation	91
Management of solitons in medium with competing cubic and quadratic nonlinearities	90
Robustness of quantum correlations in driven cavity optomechanical system interacted with squeezed light	87
Improvement in optical nonlinearity of spiral square Mn-based nanostructures with increasing the number of square sides	80
Elliptical contraction vs FitzGerald-Lorentz contraction	77
An improved Rao-1 algorithm for parameter estimation of photovoltaic models	75
Near field diffraction of steel tape gratings illuminated with finite-size incoherent sources	71
Editorial Board	70
Effect of cavity-confinement and microwave-assistance on laser-induced Cu plasma in pig feed	69
Modeling the effect of steering mirrors on polarization for free-space quantum key distribution	69
Electromagnetic curves and Rytov curves based on the hyperbolic split quaternion algebra	69
Design and simulation of 4-mode (de)multiplexers implemented in conventional and subwavelength grating Si/SiO2 platforms	67
New optical total recursion for electromagnetic flux of optical fiber with optical microscale	66
A novel color image steganography algorithm based on bit counting and multiple-base system	64
A method for distributed sensing of temperature, strain and weight formations employing the acoustic velocity and Bulk modulus of fused silica	64
Novel multi-soliton solutions in (2+1)-Dimensional PT-symmetric couplers with varying coefficients	63
Corrigendum to ‘Computer aided diagnostic system for ultrasound liver images: A systematic review’ [Optik 140 (2017) 1114–1126]	63
The evolution of electric field in pseudo-Galilean 3-space	63
Determination of blood cholesterol concentration using calibration-based laser plasma spectroscopy and Fourier transform infrared technique	60

On-demand measurement of higher topological charges using Hadamard-coded apertures with a DMD	59
Low cross polarized leaf shaped broadband antenna with metasurface as superstrate for sub 6 GHz 5 G Applications	59
Illustration of an extremely sensitive SPR based fiber optic gas sensor irradiated by Bessel-Gauss beam and wave theory based approach	58
Scaling laws for the additive manufacturing of the AISI 316 L deposited by laser surface cladding and direct metal deposition methods	57
Compact and ultra-thin absorber based on metasurface for multi-band energy absorption	56
A novel image watermarking scheme using ULV decomposition	56
WITHDRAWN: Image Denoising Using Multi Scaling Aided Double Decker Convolutional Neural Network	55
Exact solutions of the linear and nonlinear Schrödinger equations with variable coefficients	55
Supply chain financial credit evaluation mechanism under the background of big data	55
Dispersive optical solitons of the generalized Schrödinger–Hirota model	55
Editorial Board	54
An improved seventh-order WENO scheme with a novel smoothness indicator for flows containing discontinuity-disturbance interaction	54
Vector solutions of the coupled discrete conformable fractional nonlinear Schrödinger equations	53
Optimal design of novel plasmonic antenna based label free biomedical sensor using Firefly algorithm	53
Measurement of magnetic field and temperature using single bending-ring cascaded with FBG structure Mach-Zehnder interferometer	53
Switchable dual-function metasurfaces with electromagnetic induction transparency-like and absorption	53
Molybdenum gallium carbide as saturable absorbers in 1.5-μm passive mode-locked fibre laser	53
Simulation and experimental research on luminance uniformity in full-field electroretinogram stimulators	52
Editorial Board	52
Design and numerical analysis of metallic Ronchi diffraction gratings acting as reflective beam-splitter	51
Spectral, structural, and theoretical elucidation of a novel adenine-based crystalline salt: Insights from NMR, XRD, DFT, NBO and NLO studies	51
Improvement of the electronic, mechanical and optical properties of cubic As-doped BN alloy for energy harvesting applications	50
Understanding the electronic, structural, optical, photovoltaic and thermoelectric properties of Cs2GeSnBr6 by first-principles and SCAPS-1D simulation	50
RETRACTED: OFDM and MIMO wireless communication performance measurement using enhanced selective mapping based partial transmit sequences	50
Structural, optoelectrical analysis, and optical properties of indium-doped Al2O3 thin films synthesized by spray pyrolysis	50
Electronic parameters impact on near-infrared optical properties in transparent conducting oxides	50
Scaled Wigner distribution in the offset linear canonical domain	50
A left hand circularly polarized (LHCP) wideband antenna array based on artificial magnetic conductor for Ka-band applications	50