OOIR: Observatory of International Research

Papers

(The H4-Index of Applied Optics is 25. 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 2021-11-01 to 2025-11-01.)

Article	Citations
Rapid focusing of light through turbid water based on a digital micromirror device	93
SBS mitigation by sinusoidal phase modulation of a 1572 nm all-fiber amplifier for lidar CO₂ sensing	67
Vanadium dioxide metasurface with dual functionalities of an optical switch and a sensor	67
Quasi-BIC empowered asymmetric grating for high-Q angularly tolerant THz filters with switchable transmission-reflection dualities	58
Frequency resolution improvement by sub-bins and an inverse matrix in discrete Fourier transform	56
Optimal polishing trajectory generation for complex optical surfaces modeled by meshes	53
Sensor network based on multiplexed intermodal fiber interferometers for quasi-distributed measurements	44
Measurement of the thickness and refractive index of a thin film by analyzing reflected interference fringes	41
Free-form off-axis three-mirror optical antenna design with an integrated primary/tertiary-mirror structure	34
Optical experimental results using Singer product apertures	34
Thermally responsive polymer-dispersed liquid crystal diffusers fabricated using laser speckle pattern irradiation	33
Using a broadband long-wavelength channel to increase the capture range of segment piston phase retrieval for segmented-aperture systems	32
Control of light-induced torque in quantum well waveguides through electron spin coherence	31
Confocal microscopy multi-focus image fusion method based on axial information guidance	31
Adaptive dynamic adjustment star identification threshold estimation for a terrestrial star tracker	31
Effective interference mitigation scheme for multi-LED-based mobile optical camera communication	30
Multi-channel synthetic aperture infrared imaging and experimental research	30
Compact and broadband design of an 850 nm 2 × 2 3-dB directional coupler with a shallowly etched SWG gap	29
Optical design and development of an underwater dual-channel microlens array integral field snapshot hyperspectral imager	29
Combined multi-scale mesh and full-matrix inversion for enhancing time-domain breast diffuse optical tomography	27
Phase retrieval from single-shot square wave fringe based on image denoising using deep learning	27
Design parameters for Airy beams in light-sheet microscopy	27
Cutting sinusoidal gratings to enhance light trapping in thin-film silicon solar cells	27
Reed microstructure detection by optical coherence tomography, an efficient and non-invasive method	26
High-performance reconstruction method combining total variation with a video denoiser for compressed ultrafast imaging	26

Single-shot enhanced imaging through multimode fiber based on self-learning networks	25
Design of an efficient illuminator for partially coherent sources in the extreme ultraviolet	25
Mathematical model of potential distribution in a pinned photodiode of an indirect time of flight CMOS image sensor	25
Engineering a conformal optical window of a square-to-circular transition isolator	25
Adaptive thermal refocusing system for a high-resolution space camera	25