OOIR: Observatory of International Research

Papers

(The H4-Index of Optics Express is 56. 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 2021-05-01 to 2025-05-01.)

Article	Citations
High-efficiency upward radiation in a slow-light grating beam scanner	210
Direct generation of ultrafast vortex beam from a Tm:CaYAlO₄ oscillator featuring pattern matching of a folded-cavity resonator	154
Opti-MSFA: a toolbox for generalized design and optimization of multispectral filter arrays	143
Broadband chaos generation utilizing a wavelength-tunable monolithically integrated chaotic semiconductor laser subject to optical feedback	141
Two phase-matching regimes in high-order harmonic generation	128
Tunable topological slow-light in gyromagnetic photonic crystal waveguides with unified magnetic field	125
Shockley-Queisser analysis of the temperature-efficiency correlation of solar cells in the presence of non-radiative heat transfer	122
Freeform reflector light source used for space traceable spectral radiance calibration on the solar reflected band	119
Optomechanical controlling of intermolecular interaction and the application in molecular self-assembly	118
Distance and depth modulation of Talbot imaging via specified design of the grating structure	107
Angular selection of transmitted light and enhanced spontaneous emission in grating-coupled hyperbolic metamaterials	104
Wavelength-versatile deep-red laser source by intracavity frequency converted Raman laser	98
Transmission rate Optimization by dynamic resource allocation algorithm for RF/VLC heterogeneous networks	95
Microwave photonic multiform microwave frequency shift keying signal generator	90
Maximizing Archimedes spiral packing density area	89
Gradient polarization volume grating with wide angular bandwidth for augmented reality	87
Bond-selective full-field optical coherence tomography	86
Characteristics of femtosecond laser-induced shockwaves in air	86
Sensors for simultaneous measurement of temperature and humidity based on all-dielectric metamaterials	81
Human-vision-inspired cluster identification for single-molecule localization microscopy	81
Half-space invisible states in dielectric particles	81
Modeling and characterization of high-power single frequency free-space Brillouin lasers	78
Large-area mid-infrared broadband absorbers based on spiral ITO resulting from the combination of two different broadening absorption methods	77
Three-channel metasurface based on simultaneous and independent control of near and far field under a single line light source	73
Research on Off-Axis Integrated Cavity Output Spectrum Signal Denoising Based on CSGWO-SVMD-SVD method	73

Realization of photonic time crystals via spin bifurcations of exciton-polariton condensates	71
Enhancement of the spectral broadening efficiency for circular polarization states in the high absorption regime for Gaussian and doughnut-shaped beams in fused silica	71
Precise control of squeezing angle to generate 11 dB entangled state	71
Full-space omnidirectional cloak by subwavelength metal channels filled with homogeneous dielectrics	70
Design and manufacture of a large field of view thermal infrared catoptric imaging system in an αZ configuration	70
Efficient second harmonic generation in a high-Q Fabry-Perot microresonator on x-cut thin film lithium niobate	70
Active Fano resonance switch using dual-layer graphene in an embedded dielectric metasurface	69
Analytical model of optical force on supercavitating plasmonic nanoparticles	68
Enhanced light-field image resolution via MLA translation	68
Conical holographic display to expand the vertical field of view	68
Spectral-temporal measurement capabilities of third-order correlators	67
Penalty mitigation for OSC-induced XPM in long-haul WDM coherent systems by digital up-conversion coding	67
Description method with automatically configurable Gaussian radial basis function for complex freeform surface	66
Efficient self-imaging grating couplers on a lithium-niobate-on-insulator platform at near-visible and telecom wavelengths	65
High-efficiency broadband tunable green laser operation of direct diode-pumped holmium-doped fiber	64
Dynamic reflective color pixels based on molybdenum oxide	64
Ultra-long anti-diffracting beam volume imaging using a single-photon excitation microscope	63
Optomechanical entanglement affected by exceptional point in a WGM resonator system	63
Photonic-assisted space-frequency two-dimensional compressive radar receiver for high-resolution and wide-range detection	62
Iteration-free, simultaneous correction of piston and tilt distortions in large-scale coherent beam combination systems	62
Low loss and broadband low back-reflection interconnection between a hollow-core and standard single-mode fiber	61
Efficient automated high dynamic range 3D measurement via deep reinforcement learning	61
Measurement of inherent optical properties of water based on multiple scattering profiles using underwater off-axis single-photon lidar	61
Evaluation of twelve algorithms to estimate suspended particulate matter from OLCI over contrasted coastal waters	60
Autonomic end-to-end quality-of-service assurance over QKD-secured optical networks	60
Design and analysis of broadband guided-mode resonant reflectors with coated triangular and trapezoidal profiles in TE polarization	59
Monolithically integrated EP-based optical isolator	59
Pulse characterization via two-photon auto- and cross-correlation	57
Data augmentation using continuous conditional generative adversarial networks for regression and its application to improved spectral sensing	57
Bridging the resolution-sectioning gap in STED nanoscopy with coherent-hybrid depletion	56
ZIMFLUX: Single molecule localization microscopy with patterned illumination in 3D	56
Development of a four-color quasimonochromatic X-ray microscope for laser plasma research	56
Double helix point spread function with variable spacing for precise 3D particle localization	56