OOIR: Observatory of International Research

Papers

(The H4-Index of Journal of Optics is 20. 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 2022-08-01 to 2026-08-01.)

Article	Citations
Highly sensitive optical biosensors based on silicon nitride sandwich-slot microring resonators for refractive index sensing	219
High power GHz tunable picosecond burst-mode fiber laser based on active fiber loop	179
Energy flux for Cauchy-Riemann beams	122
Generation of frequency 16-tupling millimeter wave using remodulation technique without filtering based on dual-parallel polarization modulator	101
Multi-dimensionally modulated optical vortex array	80
Generation of various vortex beams based on transformation materials	41
Robustly packaged lithium niobate resonator-based temperature sensor	38
Effect of light ellipticity and polarization angle on the transient dynamics of the ground-state Hanle effect	33
High transmission of circularly polarized light and circular dichroism with all-dielectric metamaterial	33
Effect of electron–phonon interactions on a three-level QD-based spaser: linear and quadratic potentials	32
Multi-foci metalens based on all-dielectric metasurface with simultaneous amplitude and phase modulation	26
High-efficiency terahertz generation via nonlinear mixing in magnetized capillary plasma waveguides	25
A multi-dimensional modulation format for spectral efficiency improvement of PPM system and its BER performance analysis in free-space optical communication	25
Nonlocal cubic and quintic nonlinear wave patterns in pure-quartic media	25
Polarization-maintaining highly nonlinear photonic crystal fiber based on Ge ₂₀ As ₂₀ Se	23
Low-cost generation of tunable cylindrical vector modes using printed binary holograms	22
Noise-limited secret key agreement with twin optical physically unclonable functions	22
Robust self-healing of Bessel–Gaussian beams under geometric obstructions for free-space optical communication	22
Population and entanglement dynamics in an opto-magnomechanical system coupled to a two-level emitter	21
Engineering a terahertz plasmonic filter based on graphene H-shaped waveguide tunable for dual sensing of refractive index and temperature	21
Roadmap on advances in visual and physiological optics	20
Fast ringing artifact reduction in diffraction calculations using Fresnel integrals	20
Enhancing UV photodetection sensitivity via pulsed laser optimization in SnO₂:WO₃/Si nanostructures	20