OOIR: Observatory of International Research

Papers

(The H4-Index of Light-Science & Applications is 87. 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 2022-06-01 to 2026-06-01.)

Article	Citations
Light People: Professor Manijeh Razeghi	540
Light People: Professor Cheng Zhang	406
Advancing lasers in silicon photonics	355
Doped high-entropy glassy materials to create optical coherence from maximally disordered systems	333
Double-chirped mirrors expand the bandwidth of infrared frequency combs	326
Dimensionality-enhanced mid-infrared light vortex detection based on multilayer graphene	305
Nonlinear Rydberg exciton-polaritons in Cu2O microcavities	296
Image processing with Optical matrix vector multipliers implemented for encoding and decoding tasks	286
Chip-based label-free incoherent super-resolution optical microscopy	270
Exploiting optical degrees of freedom for information multiplexing in diffractive neural networks	258
Dose-efficient scanning Compton X-ray microscopy	253
Advancing on-chip Kerr optical parametric oscillation towards coherent applications covering the green gap	247
Aberration-robust monocular passive depth sensing using a meta-imaging camera	244
All-angle reflectionless negative refraction with ideal photonic Weyl metamaterials	236
OLED illuminated metasurfaces for holographic image projection	222
Enhancing spatiotemporal focusing of light deep inside scattering media with Time-Gated Reflection Matrix	218
Topological control of chirality and spin with structured light	209
Generation of squeezed vacuum state in the millihertz frequency band	205
Strong-field photoelectron holography in the subcycle limit	199
Anneal-free ultra-low loss silicon nitride integrated photonics	198
Quantum imaging with ultra-thin metasurfaces	195
Soft X-ray imaging with coherence tomography in the water window spectral range using high-harmonic generation	195
Thickness bound for nonlocal wide-field-of-view metalenses	192
Fractal photonic anomalous Floquet topological insulators to generate multiple quantum chiral edge states	191
Ultrasound sensing with optical microcavities	188

Efficient ultrafast laser writing with elliptical polarization	180
Geometric phase-encoded stimuli-responsive cholesteric liquid crystals for visualizing real-time remote monitoring: humidity sensing as a proof of concept	179
Multi-dimensional camouflage against VIS-NIR hyperspectral, MIR intensity, and MIR polarization imaging	175
From past to future: on-chip laser sources for photonic integrated circuits	174
High-power pulsed electrochemiluminescence for optogenetic manipulation of Drosophila larval behaviour	167
Orbital angular momentum-mediated machine learning for high-accuracy mode-feature encoding	166
Observing half-integer topological winding numbers in non-Hermitian synthetic lattices	161
Decoding chirality at the nanoscale with momentum-space polarimetry	160
Non-convex optimization for inverse problem solving in computer-generated holography	159
Quantum correlation-enhanced dual-comb spectroscopy	158
Demonstration of 85% pump depletion and 10−6 noise content in quasi-parametric chirped-pulse amplification	157
Optoelectronic polymer memristors with dynamic control for power-efficient in-sensor edge computing	157
Non-reciprocal response in silicon photonic resonators integrated with 2D CuCrP2S6 at short-wave infrared	150
High efficiency pure blue perovskite quantum dot light-emitting diodes based on formamidinium manipulating carrier dynamics and electron state filling	149
A self-assembling nanoplatform for pyroptosis and ferroptosis enhanced cancer photoimmunotherapy	148
A multi-mode super-fano mechanism for enhanced third harmonic generation in silicon metasurfaces	147
Liquid bidentate ligand for full ligand coverage towards efficient near-infrared perovskite quantum dot LEDs	145
Self-assembled liquid crystal architectures for soft matter photonics	143
Long-range-interacting topological photonic lattices breaking channel-bandwidth limit	142
Learnable digital signal processing: a new benchmark of linearity compensation for optical fiber communications	141
High-order femtosecond vortices up to the 30th order generated from a powerful mode-locked Hermite-Gaussian laser	135
Comment on “Early cancer detection by serum biomolecular fingerprinting spectroscopy with machine learning”	126
Highly DUV to NIR-II responsive broadband quantum dots heterojunction photodetectors by integrating quantum cutting luminescent concentrators	119
Tandem light-emitting technology accelerates the commercial application of perovskite LEDs	118
Synchronization of complex spatio-temporal dynamics with lasers	117
Symmetric private information retrieval supported by quantum-secure key-exchange network	115
Transverse mode coupling in monolithic few-mode fiber laser oscillators	114
Light People: Prof. Juejun Hu, exploring the light	113
Creating and moving nanoantenna cold spots anywhere	112
Tunnelling of electrons via the neighboring atom	111
Metamaterial-enabled arbitrary on-chip spatial mode manipulation	110
Broadband infrared imaging governed by guided-mode resonance in dielectric metasurfaces	109
Using light to image millimeter wave based on stacked meta-MEMS chip	108
Integrated, ultrafast all-optical polariton transistors with sub-wavelength grating microcavities	107
Paintable soft photonic architectures featuring multi-stable light-actuation	104
Reconstructive spectrometers taper down in price	103
V-band ultra-fast tunable thin-film lithium niobate Fourier-domain mode-locked optoelectronic oscillator	103
Mold-free self-assembled scalable microlens arrays with ultrasmooth surface and record-high resolution	102
Electrodynamics of photonic temporal interfaces	102
Construction of optical spatiotemporal skyrmions	102
End-to-end design of multicolor scintillators for enhanced energy resolution in X-ray imaging	101
Enhanced multiscale human brain imaging by semi-supervised digital staining and serial sectioning optical coherence tomography	100
Ultrabright near-infrared light	99
Mid-infrared III–V semiconductor lasers epitaxially grown on Si substrates	99
Revealing hidden tissue architecture with mid-infrared dichroism photoacoustic microscopy	99
Microcomb-enabled parallel self- calibration optical convolution streaming processor	98
Perovskite single-pixel detector for dual-color metasurface imaging recognition in complex environment	98
Phonon-polaritonic skyrmions: transition from bubble- to Néel-type	96
Label-free mid-infrared dichroism-sensitive photoacoustic microscopy for histostructural analysis of engineered heart tissues	96
Mn5+-activated Ca6Ba(PO4)4O near-infrared phosphor and its application in luminescence thermometry	96

Universal adaptive optics for microscopy through embedded neural network control	94
Phase-tailored assembly and encoding of dissipative soliton molecules	94
Deep learning-based virtual staining, segmentation, and classification in label-free photoacoustic histology of human specimens	94
Frequency comb-to-comb stabilization over a 1.3-km free-space atmospheric optical link	93
Snapshot multispectral imaging using a diffractive optical network	92
Deep-trap ultraviolet persistent phosphor for advanced optical storage application in bright environments	91
Towards higher-dimensional structured light	91
15-Fold increase in solar thermoelectric generator performance through femtosecond-laser spectral engineering and thermal management	90
Efficient second harmonic generation by harnessing bound states in the continuum in semi-nonlinear etchless lithium niobate waveguides	90
Self-powered and broadband opto-sensor with bionic visual adaptation function based on multilayer γ-InSe flakes	89
Quartz-enhanced laser spectroscopy sensing	88
Transient stimulated Raman scattering spectroscopy and imaging	87
Shedding light on biology and healthcare—preface to the special issue on Biomedical Optics	87