OOIR: Observatory of International Research

Papers

(The H4-Index of Opto-Electronic Advances is 46. 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
OptoGPT code, model, and datasets made public	257
Confocal laser speckle autocorrelation imaging of dynamic flow in microvasculature	213
Structural color from basic principles to emerging applications	190
High-resolution tumor marker detection based on microwave photonics demodulated dual wavelength fiber laser sensor	165
Wearable photonic smart wristband for cardiorespiratory function assessment and biometric identification	154
All-optical logic devices based on black arsenic–phosphorus with strong nonlinear optical response and high stability	148
Deep-red and near-infrared organic lasers based on centrosymmetric molecules with excited-state intramolecular double proton transfer activity	147
Deep-ultraviolet photonics for the disinfection of SARS-CoV-2 and its variants (Delta and Omicron) in the cryogenic environment	141
Dynamic phase assembled terahertz metalens for reversible conversion between linear polarization and arbitrary circular polarization	134
Laser-induced periodic surface structured electrodes with 45% energy saving in electrochemical fuel generation through field localization	132
Advancing depth perception in spatial computing with binocular metalenses	132
An inversely designed integrated spectrometer with reconfigurable performance and ultra-low power consumption	119
Phase reconstruction via metasurface-integrated quantum analog operation	117
Fast source mask co-optimization method for high-NA EUV lithography	109
Broadband all-fiber optical phase modulator based on photo-thermal effect in a gas-filled hollow-core fiber	109
Active odd-mode-metachannel for single-conductor systems	108
Top-down control of bottom-up material synthesis @ nanoscale	107
Author Correction: ITO-free silicon-integrated perovskite electrochemical cell for light-emission and light-detection	84
Towards the performance limit of catenary meta-optics via field-driven optimization	78
Miniature tunable Airy beam optical meta-device	75
Terahertz active multi-channel vortices with parity symmetry breaking and near/far field multiplexing based on a dielectric-liquid crystal-plasmonic metadevice	73
Liquid crystal-integrated metasurfaces for an active photonic platform	73
Cylindrical vector beams reveal radiationless anapole condition in a resonant state	71
Brillouin scattering spectrum for liquid detection and applications in oceanography	68
Fiber-based wearable sensors for bio-medical monitoring	67

Field distribution of the <i>Z</i><sub>2</sub> topological edge state revealed by cathodoluminescence nanoscopy	67
Three-dimensional measurement enabled by single-layer all-in-one transmitting-receipting optical metasystem	67
On-chip metasurfaces unlock efficient vector terahertz beams	66
High-performance warm white LED based on thermally stable all inorganic perovskite quantum dots	65
Resonantly enhanced second- and third-harmonic generation in dielectric nonlinear metasurfaces	61
Soliton microcombs in optical microresonators with perfect spectral envelopes	61
Multi-prior physics-enhanced neural network enables pixel super-resolution and twin-image-free phase retrieval from single-shot hologram	59
Liquid vortexes and flows induced by femtosecond laser ablation in liquid governing formation of circular and crisscross LIPSS	59
High-frequency enhanced ultrafast compressed active photography	58
Multi-dimensional multiplexing optical secret sharing framework with cascaded liquid crystal holograms	57
In-flow holographic tomography boosts lipid droplet quantification	56
Laser additive manufacturing of Si/ZrO<sub>2</sub> tunable crystalline phase 3D nanostructures	53
Physics-data-driven intelligent optimization for large-aperture metalenses	52
Janus aramid nanofiber aerogel incorporating plasmonic nanoparticles for high-efficiency interfacial solar steam generation	50
Spectro-polarimetric detection enabled by multidimensional metasurface with quasi-bound states in the continuum	49
Observation of polaronic state assisted sub-bandgap saturable absorption	48
4K-DMDNet: diffraction model-driven network for 4K computer-generated holography	48
Low-loss chip-scale programmable silicon photonic processor	48
Spatiotemporal Fourier transform with femtosecond pulses for on-chip devices	47
Planar peristrophic multiplexing metasurfaces	46
Artificial intelligence-assisted chiral nanophotonic designs	46
Breaking the optical efficiency limit of virtual reality with a nonreciprocal polarization rotator	46