OOIR: Observatory of International Research

Papers

(The H4-Index of Light-Science & Applications is 84. 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 2022-08-01 to 2026-08-01.)

Article	Citations
Light People: Professor Manijeh Razeghi	427
Light People: Professor Cheng Zhang	379
Advancing lasers in silicon photonics	361
Double-chirped mirrors expand the bandwidth of infrared frequency combs	320
Quantum imaging with ultra-thin metasurfaces	307
Thickness bound for nonlocal wide-field-of-view metalenses	277
High-power pulsed electrochemiluminescence for optogenetic manipulation of Drosophila larval behaviour	270
Decoding chirality at the nanoscale with momentum-space polarimetry	264
Comment on “Early cancer detection by serum biomolecular fingerprinting spectroscopy with machine learning”	262
Non-reciprocal response in silicon photonic resonators integrated with 2D CuCrP2S6 at short-wave infrared	261
Advancing on-chip Kerr optical parametric oscillation towards coherent applications covering the green gap	235
High efficiency pure blue perovskite quantum dot light-emitting diodes based on formamidinium manipulating carrier dynamics and electron state filling	230
A multi-mode super-fano mechanism for enhanced third harmonic generation in silicon metasurfaces	227
Fractal photonic anomalous Floquet topological insulators to generate multiple quantum chiral edge states	220
Expanded field of view light-field extended-reality displays with metalens array	215
Dose-efficient scanning Compton X-ray microscopy	215
Geometric phase-encoded stimuli-responsive cholesteric liquid crystals for visualizing real-time remote monitoring: humidity sensing as a proof of concept	210
Soft X-ray imaging with coherence tomography in the water window spectral range using high-harmonic generation	207
OLED illuminated metasurfaces for holographic image projection	189
Long-range-interacting topological photonic lattices breaking channel-bandwidth limit	183
Quantum correlation-enhanced dual-comb spectroscopy	179
Efficient ultrafast laser writing with elliptical polarization	175
Liquid bidentate ligand for full ligand coverage towards efficient near-infrared perovskite quantum dot LEDs	173
Non-convex optimization for inverse problem solving in computer-generated holography	173
From past to future: on-chip laser sources for photonic integrated circuits	171

Nonlinear Rydberg exciton-polaritons in Cu2O microcavities	162
Learnable digital signal processing: a new benchmark of linearity compensation for optical fiber communications	161
Demonstration of 85% pump depletion and 10−6 noise content in quasi-parametric chirped-pulse amplification	159
A self-assembling nanoplatform for pyroptosis and ferroptosis enhanced cancer photoimmunotherapy	153
Image processing with Optical matrix vector multipliers implemented for encoding and decoding tasks	152
Highly DUV to NIR-II responsive broadband quantum dots heterojunction photodetectors by integrating quantum cutting luminescent concentrators	151
Chip-based label-free incoherent super-resolution optical microscopy	150
Ultrasound sensing with optical microcavities	147
Optoelectronic polymer memristors with dynamic control for power-efficient in-sensor edge computing	139
Topological control of chirality and spin with structured light	134
Generation of squeezed vacuum state in the millihertz frequency band	130
Orbital angular momentum-mediated machine learning for high-accuracy mode-feature encoding	126
All-angle reflectionless negative refraction with ideal photonic Weyl metamaterials	125
High-order femtosecond vortices up to the 30th order generated from a powerful mode-locked Hermite-Gaussian laser	123
Anneal-free ultra-low loss silicon nitride integrated photonics	122
Multi-dimensional camouflage against VIS-NIR hyperspectral, MIR intensity, and MIR polarization imaging	118
Dimensionality-enhanced mid-infrared light vortex detection based on multilayer graphene	118
Observing half-integer topological winding numbers in non-Hermitian synthetic lattices	116
Self-assembled liquid crystal architectures for soft matter photonics	115
Strong-field photoelectron holography in the subcycle limit	115
Aberration-robust monocular passive depth sensing using a meta-imaging camera	114
Tandem light-emitting technology accelerates the commercial application of perovskite LEDs	113
High-speed and high-sensitivity multi-gas detection based on parallel heterodyne LITES sensor	113
Light People: Prof. Juejun Hu, exploring the light	108
Creating and moving nanoantenna cold spots anywhere	108
Ultrabright near-infrared light	107
Tunnelling of electrons via the neighboring atom	107
Revealing hidden tissue architecture with mid-infrared dichroism photoacoustic microscopy	107
Symmetric private information retrieval supported by quantum-secure key-exchange network	106
15-Fold increase in solar thermoelectric generator performance through femtosecond-laser spectral engineering and thermal management	105
Phonon-polaritonic skyrmions: transition from bubble- to Néel-type	105
Broadband infrared imaging governed by guided-mode resonance in dielectric metasurfaces	105
Universal adaptive optics for microscopy through embedded neural network control	104
Self-powered and broadband opto-sensor with bionic visual adaptation function based on multilayer γ-InSe flakes	104
Reconstructive spectrometers taper down in price	102
Construction of optical spatiotemporal skyrmions	102
Integrated, ultrafast all-optical polariton transistors with sub-wavelength grating microcavities	101
Mn5+-activated Ca6Ba(PO4)4O near-infrared phosphor and its application in luminescence thermometry	101
Label-free mid-infrared dichroism-sensitive photoacoustic microscopy for histostructural analysis of engineered heart tissues	100
Phase-tailored assembly and encoding of dissipative soliton molecules	98
Transverse mode coupling in monolithic few-mode fiber laser oscillators	97
Enhanced multiscale human brain imaging by semi-supervised digital staining and serial sectioning optical coherence tomography	97
Deep learning-based virtual staining, segmentation, and classification in label-free photoacoustic histology of human specimens	94
Efficient second harmonic generation by harnessing bound states in the continuum in semi-nonlinear etchless lithium niobate waveguides	94
End-to-end design of multicolor scintillators for enhanced energy resolution in X-ray imaging	93
Transient stimulated Raman scattering spectroscopy and imaging	93
Frequency comb-to-comb stabilization over a 1.3-km free-space atmospheric optical link	93
Snapshot multispectral imaging using a diffractive optical network	91
Microcomb-enabled parallel self- calibration optical convolution streaming processor	91
Mold-free self-assembled scalable microlens arrays with ultrasmooth surface and record-high resolution	91

Using light to image millimeter wave based on stacked meta-MEMS chip	90
Perovskite single-pixel detector for dual-color metasurface imaging recognition in complex environment	90
V-band ultra-fast tunable thin-film lithium niobate Fourier-domain mode-locked optoelectronic oscillator	89
Paintable soft photonic architectures featuring multi-stable light-actuation	89
Deep-trap ultraviolet persistent phosphor for advanced optical storage application in bright environments	88
Synchronization of complex spatio-temporal dynamics with lasers	87
Electrodynamics of photonic temporal interfaces	87
Programmable optical encryption using thickness-controlled stretchable chiral liquid crystal elastomers	84
Quartz-enhanced laser spectroscopy sensing	84