OOIR: Observatory of International Research

Papers

(The H4-Index of Light-Science & Applications is 90. 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 2021-10-01 to 2025-10-01.)

Article	Citations
Light People: Professor Manijeh Razeghi	958
Light People: Professor Cheng Zhang	431
Quantum imaging with ultra-thin metasurfaces	427
Light People: Professor John Dudley spoke about supercontinuum generation and International Day of Light	405
Doped high-entropy glassy materials to create optical coherence from maximally disordered systems	347
Strong-field photoelectron holography in the subcycle limit	345
Fractal photonic anomalous Floquet topological insulators to generate multiple quantum chiral edge states	339
From past to future: on-chip laser sources for photonic integrated circuits	331
Optoelectronic polymer memristors with dynamic control for power-efficient in-sensor edge computing	276
OLED illuminated metasurfaces for holographic image projection	273
Non-convex optimization for inverse problem solving in computer-generated holography	239
Chip-based label-free incoherent super-resolution optical microscopy	239
Orbital angular momentum-mediated machine learning for high-accuracy mode-feature encoding	230
Nonlinear Rydberg exciton-polaritons in Cu2O microcavities	220
Long-range-interacting topological photonic lattices breaking channel-bandwidth limit	215
Liquid bidentate ligand for full ligand coverage towards efficient near-infrared perovskite quantum dot LEDs	212
Comment on “Early cancer detection by serum biomolecular fingerprinting spectroscopy with machine learning”	207
All-angle reflectionless negative refraction with ideal photonic Weyl metamaterials	206
Advancing lasers in silicon photonics	204
New soliton dynamics revealed in the normal dispersion region	191
High-order femtosecond vortices up to the 30th order generated from a powerful mode-locked Hermite-Gaussian laser	191
Geometric phase-encoded stimuli-responsive cholesteric liquid crystals for visualizing real-time remote monitoring: humidity sensing as a proof of concept	184
Aberration-robust monocular passive depth sensing using a meta-imaging camera	177
Demonstration of 85% pump depletion and 10−6 noise content in quasi-parametric chirped-pulse amplification	173
Thickness bound for nonlocal wide-field-of-view metalenses	169

Generation of squeezed vacuum state in the millihertz frequency band	168
A self-assembling nanoplatform for pyroptosis and ferroptosis enhanced cancer photoimmunotherapy	164
Self-assembled liquid crystal architectures for soft matter photonics	162
Anneal-free ultra-low loss silicon nitride integrated photonics	159
Dimensionality-enhanced mid-infrared light vortex detection based on multilayer graphene	150
Learnable digital signal processing: a new benchmark of linearity compensation for optical fiber communications	149
Polarization modulation with optical lock-in detection reveals universal fluorescence anisotropy of subcellular structures in live cells	147
Celebrate a decade of publishing: ten things in ten years	145
Non-reciprocal response in silicon photonic resonators integrated with 2D CuCrP2S6 at short-wave infrared	145
Observing half-integer topological winding numbers in non-Hermitian synthetic lattices	144
Quantum correlation-enhanced dual-comb spectroscopy	144
Enhancing spatiotemporal focusing of light deep inside scattering media with Time-Gated Reflection Matrix	144
Revealing the nature of optical activity in carbon dots produced from different chiral precursor molecules	143
Advancing on-chip Kerr optical parametric oscillation towards coherent applications covering the green gap	143
Image processing with Optical matrix vector multipliers implemented for encoding and decoding tasks	141
A multi-mode super-fano mechanism for enhanced third harmonic generation in silicon metasurfaces	141
Highly DUV to NIR-II responsive broadband quantum dots heterojunction photodetectors by integrating quantum cutting luminescent concentrators	140
High efficiency pure blue perovskite quantum dot light-emitting diodes based on formamidinium manipulating carrier dynamics and electron state filling	139
Exploiting optical degrees of freedom for information multiplexing in diffractive neural networks	137
Ultrasound sensing with optical microcavities	132
Efficient ultrafast laser writing with elliptical polarization	131
Dose-efficient scanning Compton X-ray microscopy	130
Enhanced multiscale human brain imaging by semi-supervised digital staining and serial sectioning optical coherence tomography	129
Mid-infrared III–V semiconductor lasers epitaxially grown on Si substrates	128
Using light to image millimeter wave based on stacked meta-MEMS chip	127
Ultrabright near-infrared light	127
Construction of optical spatiotemporal skyrmions	127
Tandem light-emitting technology accelerates the commercial application of perovskite LEDs	127
15-Fold increase in solar thermoelectric generator performance through femtosecond-laser spectral engineering and thermal management	126
Transverse mode coupling in monolithic few-mode fiber laser oscillators	124
Metamaterial-enabled arbitrary on-chip spatial mode manipulation	124
Light People: Prof. Juejun Hu, exploring the light	123
Creating and moving nanoantenna cold spots anywhere	122
1700 nm broadband laser source enables deep brain optical biopsy	122
Symmetric private information retrieval supported by quantum-secure key-exchange network	121
Snapshot multispectral imaging using a diffractive optical network	119
Electrodynamics of photonic temporal interfaces	119
Frequency comb-to-comb stabilization over a 1.3-km free-space atmospheric optical link	116
Phase-tailored assembly and encoding of dissipative soliton molecules	115
Transient stimulated Raman scattering spectroscopy and imaging	115
Mn5+-activated Ca6Ba(PO4)4O near-infrared phosphor and its application in luminescence thermometry	115
Self-powered and broadband opto-sensor with bionic visual adaptation function based on multilayer γ-InSe flakes	114
Mold-free self-assembled scalable microlens arrays with ultrasmooth surface and record-high resolution	113
Broadband infrared imaging governed by guided-mode resonance in dielectric metasurfaces	111
End-to-end design of multicolor scintillators for enhanced energy resolution in X-ray imaging	110
Reconstructive spectrometers taper down in price	109
Perovskite single-pixel detector for dual-color metasurface imaging recognition in complex environment	108
Deep learning-based virtual staining, segmentation, and classification in label-free photoacoustic histology of human specimens	108
Deep-trap ultraviolet persistent phosphor for advanced optical storage application in bright environments	108
Tunnelling of electrons via the neighboring atom	108

Universal adaptive optics for microscopy through embedded neural network control	104
Efficient second harmonic generation by harnessing bound states in the continuum in semi-nonlinear etchless lithium niobate waveguides	104
Towards higher-dimensional structured light	103
Real-time whole-brain imaging of hemodynamics and oxygenation at micro-vessel resolution with ultrafast wide-field photoacoustic microscopy	103
Shedding light on biology and healthcare—preface to the special issue on Biomedical Optics	101
Correction: Dielectric metalens for miniaturized imaging systems: progress and challenges	99
Real-time reconfigurable metasurfaces enabling agile terahertz wave front manipulation	96
Visualizing the internalization and biological impact of nanoplastics in live intestinal organoids by Fluorescence Lifetime Imaging Microscopy (FLIM)	95
Strongly absorbing molecules make tissue transparent: a new insight for understanding tissue optical clearing	94
Experimental demonstration of 8190-km long-haul semiconductor-laser chaos synchronization induced by digital optical communication signal	92
A new function of photochromic spiropyran: an efficient photoinitiator for two-photon polymerization	91
Dynamically tunable long-range coupling enabled by bound state in the continuum	91
Fast, faster, and the fastest structured illumination microscopy	90
Momentum considerations inside near-zero index materials	90
Programmable optical encryption using thickness-controlled stretchable chiral liquid crystal elastomers	90