OOIR: Observatory of International Research

Papers

(The H4-Index of Photonics Research is 48. 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 2020-04-01 to 2024-04-01.)

Article	Citations
Deep learning in nano-photonics: inverse design and beyond	227
Advances in on-chip photonic devices based on lithium niobate on insulator	188
Review of exceptional point-based sensors	182
Single-photon computational 3D imaging at 45 km	118
Full-color micro-LED display with high color stability using semipolar (20-21) InGaN LEDs and quantum-dot photoresist	118
Mode-division multiplexed transmission of wavelength-division multiplexing signals over a 100-km single-span orbital angular momentum fiber	111
In situ optical backpropagation training of diffractive optical neural networks	96
High-speed and high-efficiency three-dimensional shape measurement based on Gray-coded light	96
First experimental demonstration of coherent beam combining of more than 100 beams	96
Highly luminescent and stable lead-free cesium copper halide perovskite powders for UV-pumped phosphor-converted light-emitting diodes	93
Efficient emission of InGaN-based light-emitting diodes: toward orange and red	92
Ultrahigh-Q silicon racetrack resonators	89
Photonic smart bandage for wound healing assessment	78
Versatile on-chip light coupling and (de)multiplexing from arbitrary polarizations to controlled waveguide modes using an integrated dielectric metasurface	75
Epsilon-near-zero photonics: infinite potentials	75
Long-distance ranging with high precision using a soliton microcomb	74
Actively logical modulation of MEMS-based terahertz metamaterial	73
Realizing transmitted metasurface cloak by a tandem neural network	72
Generalized framework for non-sinusoidal fringe analysis using deep learning	71
Deep plug-and-play priors for spectral snapshot compressive imaging	71
Giant chiro-optical responses in multipolar-resonances-based single-layer dielectric metasurfaces	71
Experimental free-space quantum secure direct communication and its security analysis	67
Imaging through unknown scattering media based on physics-informed learning	67
Design and fabrication of a SiN-Si dual-layer optical phased array chip	66
Dual-polarization programmable metasurface modulator for near-field information encoding and transmission	65

Silicon nitride passive and active photonic integrated circuits: trends and prospects	65
Measuring high orbital angular momentum of vortex beams with an improved multipoint interferometer	63
Nonlinear Fourier transform enabled eigenvalue spectrum investigation for fiber laser radiation	62
Wide-steering-angle high-resolution optical phased array	61
Multitask deep-learning-based design of chiral plasmonic metamaterials	61
Single-pixel imaging using physics enhanced deep learning	61
Wavelength-selective 2 × 2 optical switch based on a Ge₂Sb₂Te₅-assisted microring	59
Silicon photonics for high-capacity data communications	59
Direct generation of watt-level yellow Dy³⁺-doped fiber laser	58
Gap-surface plasmon metasurfaces for linear-polarization conversion, focusing, and beam splitting	56
All-dielectric silicon metalens for two-dimensional particle manipulation in optical tweezers	56
Room temperature synthesis of stable silica-coated CsPbBr₃ quantum dots for amplified spontaneous emission	54
Carrier dynamic process in all-inorganic halide perovskites explored by photoluminescence spectra	54
Lead–halide perovskites for next-generation self-powered photodetectors: a comprehensive review	53
Interfacing photonics with artificial intelligence: an innovative design strategy for photonic structures and devices based on artificial neural networks	52
Ultrapure and highly efficient green light emitting devices based on ligand-modified CsPbBr₃ quantum dots	51
Higher-order topological phases in tunable C₃ symmetric photonic crystals	50
800 Gbit/s transmission over 1 km single-mode fiber using a four-channel silicon photonic transmitter	50
240 Gb/s optical transmission based on an ultrafast silicon microring modulator	50
Improved performance of UVC-LEDs by combination of high-temperature annealing and epitaxially laterally overgrown AlN/sapphire	49
Deep-learning-assisted, two-stage phase control method for high-power mode-programmable orbital angular momentum beam generation	49
Floating terahertz metamaterials with extremely large refractive index sensitivities	49
Distributed polymer optical fiber sensors: a review and outlook	49
Intelligent coding metasurface holograms by physics-assisted unsupervised generative adversarial network	48