OOIR: Observatory of International Research

Papers

(The median citation count of Opto-Electronic Advances is 14. 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 2021-09-01 to 2025-09-01.)

Article	Citations
Advancing depth perception in spatial computing with binocular metalenses	238
OptoGPT code, model, and datasets made public	198
Deep-ultraviolet photonics for the disinfection of SARS-CoV-2 and its variants (Delta and Omicron) in the cryogenic environment	185
Confocal laser speckle autocorrelation imaging of dynamic flow in microvasculature	156
High-resolution tumor marker detection based on microwave photonics demodulated dual wavelength fiber laser sensor	152
Structural color from basic principles to emerging applications	144
Dynamic phase assembled terahertz metalens for reversible conversion between linear polarization and arbitrary circular polarization	142
Deep-red and near-infrared organic lasers based on centrosymmetric molecules with excited-state intramolecular double proton transfer activity	131
All-optical logic devices based on black arsenic–phosphorus with strong nonlinear optical response and high stability	129
Wearable photonic smart wristband for cardiorespiratory function assessment and biometric identification	126
Laser-induced periodic surface structured electrodes with 45% energy saving in electrochemical fuel generation through field localization	123
An inversely designed integrated spectrometer with reconfigurable performance and ultra-low power consumption	118
Phase reconstruction via metasurface-integrated quantum analog operation	109
Active odd-mode-metachannel for single-conductor systems	108
Broadband all-fiber optical phase modulator based on photo-thermal effect in a gas-filled hollow-core fiber	107
Fast source mask co-optimization method for high-NA EUV lithography	98
Top-down control of bottom-up material synthesis @ nanoscale	93
Author Correction: ITO-free silicon-integrated perovskite electrochemical cell for light-emission and light-detection	76
Cylindrical vector beams reveal radiationless anapole condition in a resonant state	72
Towards the performance limit of catenary meta-optics via field-driven optimization	70
Brillouin scattering spectrum for liquid detection and applications in oceanography	69
Terahertz active multi-channel vortices with parity symmetry breaking and near/far field multiplexing based on a dielectric-liquid crystal-plasmonic metadevice	67
Liquid crystal-integrated metasurfaces for an active photonic platform	66
Miniature tunable Airy beam optical meta-device	63
Multi-prior physics-enhanced neural network enables pixel super-resolution and twin-image-free phase retrieval from single-shot hologram	62

Fiber-based wearable sensors for bio-medical monitoring	61
On-chip metasurfaces unlock efficient vector terahertz beams	59
Three-dimensional measurement enabled by single-layer all-in-one transmitting-receipting optical metasystem	57
Field distribution of the <i>Z</i><sub>2</sub> topological edge state revealed by cathodoluminescence nanoscopy	54
Soliton microcombs in optical microresonators with perfect spectral envelopes	53
High-performance warm white LED based on thermally stable all inorganic perovskite quantum dots	52
Resonantly enhanced second- and third-harmonic generation in dielectric nonlinear metasurfaces	52
Liquid vortexes and flows induced by femtosecond laser ablation in liquid governing formation of circular and crisscross LIPSS	52
In-flow holographic tomography boosts lipid droplet quantification	51
Laser additive manufacturing of Si/ZrO<sub>2</sub> tunable crystalline phase 3D nanostructures	51
Janus aramid nanofiber aerogel incorporating plasmonic nanoparticles for high-efficiency interfacial solar steam generation	49
High-frequency enhanced ultrafast compressed active photography	49
Physics-data-driven intelligent optimization for large-aperture metalenses	48
Multi-dimensional multiplexing optical secret sharing framework with cascaded liquid crystal holograms	47
Artificial intelligence-assisted chiral nanophotonic designs	46
4K-DMDNet: diffraction model-driven network for 4K computer-generated holography	45
Wide-spectrum optical synthetic aperture imaging via spatial intensity interferometry	45
Observation of polaronic state assisted sub-bandgap saturable absorption	45
Breaking the optical efficiency limit of virtual reality with a nonreciprocal polarization rotator	45
Efficient stochastic parallel gradient descent training for on-chip optical processor	44
Spatiotemporal Fourier transform with femtosecond pulses for on-chip devices	44
Low-loss chip-scale programmable silicon photonic processor	42
Planar peristrophic multiplexing metasurfaces	41
High-precision multi-focus laser sculpting of microstructured glass	40
Sub-femtometer-resolution absolute spectroscopy with sweeping electro-optic combs	40
Special issue: Catenary optics and catenary electromagnetics	39
Two-photon absorption and stimulated emission in poly-crystalline Zinc Selenide with femtosecond laser excitation	39
Recent developments in deep-ultraviolet sterilization of human respiratory RNA viruses	39
Cascaded metasurfaces for adaptive aberration correction	38
Parallel generation of low-correlation wideband complex chaotic signals using CW laser and external-cavity laser with self-phase-modulated injection	38
The cornerstone of fiber-optic distributed vibration/acoustic sensing: Ф-OTDR	38
Highly enhanced UV absorption and light emission of monolayer WS<sub>2</sub> through hybridization with Ti<sub>2</sub>N MXene quantum dots and g-C<sub>3</sub>N<s	37
Ultra-high-<i>Q</i> photonic crystal nanobeam cavity for etchless lithium niobate on insulator (LNOI) platform	37
Speckle structured illumination endoscopy with enhanced resolution at wide field of view and depth of field	36
0.35% THz pulse conversion efficiency achieved by Ti:sapphire femtosecond laser filamentation in argon at 1 kHz repetition rate	35
Switching of K-Q intervalley trions fine structure and their dynamics in n-doped monolayer WS<sub>2</sub>	35
Optical multiplexing techniques and their marriage for on-chip and optical fiber communication: a review	35
Streamlined photonic reservoir computer with augmented memory capabilities	35
Three-dimensional isotropic microfabrication in glass using spatiotemporal focusing of high-repetition-rate femtosecond laser pulses	35
Multiphoton intravital microscopy in small animals of long-term mitochondrial dynamics based on super‐resolution radial fluctuations	34
Microchip imaging cytometer: making healthcare available, accessible, and affordable	33
Highly efficient emission and high-CRI warm white light-emitting diodes from ligand-modified CsPbBr<sub>3</sub> quantum dots	32
3D imaging lipidometry in single cell by in-flow holographic tomography	32
Light-induced enhancement of exciton transport in organic molecular crystal	31
Non-volatile dynamically switchable color display via chalcogenide stepwise cavity resonators	31
Quantitative detection of trace nanoplastics (down to 50 nm) via surface-enhanced Raman scattering based on the multiplex-feature coffee ring	31
High performance integrated photonic circuit based on inverse design method	31
Spectrally extended line field optical coherence tomography angiography	31
Double topological phase singularities in highly absorbing ultra-thin film structures for ultrasensitive humidity sensing	31
The real-time dynamic holographic display of LN:Bi,Mg crystals and defect-related electron mobility	30

Meta-lens digital image correlation	30
Non-volatile tunable multispectral compatible infrared camouflage based on the infrared radiation characteristics of Rosaceae plants	29
Orthogonal matrix of polarization combinations: concept and application to multichannel holographic recording	29
Multifunctional flexible optical waveguide sensor: on the bioinspiration for ultrasensitive sensors development	29
Deep-learning-enabled dual-frequency composite fringe projection profilometry for single-shot absolute 3D shape measurement	28
Author correction: Brillouin scattering spectrum for liquid detection and applications in oceanography	28
Ultrafast multi-target control of tightly focused light fields	27
Advanced biological imaging techniques based on metasurfaces	27
Spin-controlled generation of a complete polarization set with randomly-interleaved plasmonic metasurfaces	26
High-precision multi-focus laser sculpting of microstructured glass	25
Paving continuous heat dissipation pathways for quantum dots in polymer with orange-inspired radially aligned UHMWPE fibers	25
Dual-frequency angular-multiplexed fringe projection profilometry with deep learning: breaking hardware limits for ultra-high-speed 3D imaging	24
Multiplexed stimulated emission depletion nanoscopy (mSTED) for 5-color live-cell long-term imaging of organelle interactome	24
NIR-triggered on-site NO/ROS/RNS nanoreactor: Cascade-amplified photodynamic/photothermal therapy with local and systemic immune responses activation	23
Strong coupling and catenary field enhancement in the hybrid plasmonic metamaterial cavity and TMDC monolayers	23
Deep learning enabled single-shot absolute phase recovery in high-speed composite fringe pattern profilometry of separated objects	23
Tunable vertical cavity microlasers based on MAPbI<sub>3</sub> phase change perovskite	22
Author correction: All-optical object identification and three-dimensional reconstruction based on optical computing metasurface	22
Integrated laser processing platform based on metasurface	21
Focus control of wide-angle metalens based on digitally encoded metasurface	21
Solvent-free fabrication of broadband WS<sub>2</sub> photodetectors on paper	21
Exceptional-point-enhanced sensing in an all-fiber bending sensor	20
Single-molecule optoelectronic devices: physical mechanism and beyond	20
Miniature meta-device for dynamic control of Airy beam	20
Finely regulated luminescent Ag-In-Ga-S quantum dots with green-red dual emission toward white light-emitting diodes	20
Photonic integrated neuro-synaptic core for convolutional spiking neural network	19
Recent advances in soft electronic materials for intrinsically stretchable optoelectronic systems	19
Ferroelectric domain engineering of Lithium niobate	19
Emerging low-dimensional perovskite resistive switching memristors: from fundamentals to devices	19
High-Q resonant terahertz metasurfaces	19
Intelligent metaphotonics empowered by machine learning	18
Agile cavity ringdown spectroscopy enabled by moderate optical feedback to a quantum cascade laser	17
Multi-physical field null medium: new solutions for the simultaneous control of EM waves and heat flow	16
Luminescence regulation of Sb<sup>3+</sup> in 0D hybrid metal halides by hydrogen bond network for optical anti-counterfeiting	16
Crosstalk-free achromatic full Stokes imaging polarimetry metasurface enabled by polarization-dependent phase optimization	16
Strong-confinement low-index-rib-loaded waveguide structure for etchless thin-film integrated photonics	15
Carnivorous plants inspired shape-morphing slippery surfaces	15
Flat multifunctional liquid crystal elements through multi-dimensional information multiplexing	15
Polarization-switchable plasmonic emitters based on laser-induced bubbles	14
Time-sequential color code division multiplexing holographic display with metasurface	14
Dual bound states in the continuum enhanced second harmonic generation with transition metal dichalcogenides monolayer	14