OOIR: Observatory of International Research

Papers

(The H4-Index of Photonics Research is 51. 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 2021-04-01 to 2025-04-01.)

Article	Citations
Twisted bilayer metalens for on-demand terahertz polarization filtering	342
Ultralow-limit of detection optical fiber LSPR biosensor based on a ring laser for des-γ-carboxy prothrombin detection	171
Si/Si₃N₄/Ag hybrid nanocavity: a platform for enhancing light-matter interaction	135
Heterogeneous forecasting of chaotic dynamics in vertical-cavity surface-emitting lasers with knowledge-based photonic reservoir computing	120
Up sampled PSF enables high accuracy 3D super-resolution imaging with sparse sampling rate	112
Dual-channel Tunable Multi-polarization Adapted Terahertz Spatiotemporal Vortices Generating Device	107
Fully reconfigurable silicon photonic MEMS microring resonators for DWDM	102
Utilizing quantum coherence in Cs Rydberg atoms for high-sensitivity room-temperature terahertz detection: a theoretical exploration	99
Broadband NIR-emitting Te cluster-doped glass for smart light source towards night-vision and NIR spectroscopy applications	98
Superconducting microstrip single-photon detector with system detection efficiency over 90% at 1550 nm	94
On-chip path encoded photonic quantum Toffoli gate	91
Mid-infrared active metasurface based on Si/VO₂ hybrid meta-atoms	90
Combination of graphene plasmons and surface plasmons in a crystalline Ge₂Sb_1.5Bi_0.5Te₅ metasurface structure for laser mode-locking	80
A turn-key Voigt optical clock	76
Monocular depth estimation based on deep learning for intraoperative guidance using surface-enhanced Raman scattering imaging	76
Silicon photonics convolution accelerator based on coherent chips with sub-1 pJ/MAC power consumption	76
Unveiling intracavity soliton evolution dynamics of mode-locked fiber laser along the dispersion map	72
Elevating Fiber Optics with Biomimetic Cilia for Micro-Contact Sensing and Multifunctional Recognition	72
Separation and imaging of mixed signals on microwave chips based on nitrogen-vacancy color center microscopy	70
Harnessing self-heating effect for ultralow-crosstalk electro-optic Mach–Zehnder switches	69
Learning the imaging mechanism directly from optical microscopy observations	67
On-chip sorting of orbital angular momentum beams using Bloch surface wave structures	67
Single-ended characterization of the coherent transfer matrix of coupled multimode transmission channels	65
Optomechanical preparation of photon number-squeezed states with a pair of thermal reservoirs of opposite temperatures	65
Spin-decoupled meta-coupler empowered multiplexing and multifunction of guided wave radiation	65

Experimental distillation of tripartite quantum steering with an optimal local filtering operation	64
Electron-beam-driven anomalous Doppler effects in Smith–Purcell radiation	64
Wafer-level substrate-free YIG single crystal film for a broadband tunable terahertz isolator	63
Diffractive neural networks with improved expressive power for gray-scale image classification	62
Tunable mechanical-mode coupling based on nanobeam-double optomechanical cavities	61
Three-terminal germanium-on-silicon avalanche photodiode with extended p-charge layer for dark current reduction	61
Insight into the photoinduced phenomena in ternary Ge-Sb-Se sputtered thin films	61
Tailoring magnetic dipole emission by coupling to magnetic plasmonic anapole states	61
Compact nano-void spectrometer based on a stable engineered scattering system	60
High-gain integrated in-line few-mode amplifier enabling 3840-km long-haul transmission	59
Bridging the gap between resonance and adiabaticity: a compact and highly tolerant vertical coupling structure	59
Optical microcombs in whispering gallery mode crystalline resonators with dispersive intermode interactions	59
Flat-field superoscillation metalens	59
Active spatial control of photothermal heating and thermo-actuated convective flow by engineering a plasmonic metasurface with heterodimer lattices	58
Experimental demonstration of coherent photonic neural computing based on a Fabry–Perot laser with a saturable absorber	58
Moiré meta-device for flexibly controlled Bessel beam generation	58
Gap solitons in parity–time symmetric moiré optical lattices	56
Fundamental limits for transmission modulation in VO₂ metasurfaces	56
Polarization independent high-speed spatial modulators based on an electro-optic polymer and silicon hybrid metasurface	55
Self-consistent Maxwell–Bloch model for high-order harmonic generation in nanostructured semiconductors	55
Recent advances on applications of NV⁻ magnetometry in condensed matter physics	54
Leaky cavity modes in metasurfaces: a route to low-loss wideband anomalous dispersion	53
Symmetry-protected third-order exceptional points in staggered flatband rhombic lattices	53
All-in-one photoelectric logic gates by Dember photodetectors	52
Generating superposed terahertz perfect vortices via a spin-multiplexed all-dielectric metasurface	52
Continuous variable quantum key distribution with a shared partially characterized entangled source	52
Polarization singularities in planar electromagnetic resonators with rotation and mirror symmetries	51
Blue perovskite single-mode lasing in a rubidium lead bromide microcubic cavity	51
Chaos synchronization of semiconductor lasers over 1040-km fiber relay transmission with hybrid amplification	51