OOIR: Observatory of International Research

Papers

(The H4-Index of Advanced Photonics is 35. 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 2021-08-01 to 2025-08-01.)

Article	Citations
Reconfigurable integrated photonic processor for NP-complete problems	354
Hyperentanglement goes deterministic and large-scale	195
Submilliwatt, widely tunable coherent microcomb generation with feedback-free operation	185
Robust structured light in atmospheric turbulence	120
On-chip metamaterial-enabled high-order mode-division multiplexing	120
Photons continue to surprise: a conversation with Harry Atwater	117
All-optical spatiotemporal oscilloscope for few-cycle optical waveform	92
Cascaded adaptive aberration-eliminating multimode fiber imaging	92
About the cover: Advanced Photonics Volume 7, Issue 2	87
Color centers in wide-bandgap semiconductors for subdiffraction imaging: a review	75
Spatiotemporal topology of plasmonic spin meron pairs revealed by polarimetric photo-emission microscopy	74
Ultrafast impulsive Raman spectroscopy across the terahertz–fingerprint region	71
Microcomb-driven photonic chip for solving partial differential equations	71
Photoswitchable vibrational nanoscopy with sub-100-nm optical resolution	70
Enhanced generation of nondegenerate photon pairs in nonlinear metasurfaces	68
High-capacity free-space optical link in the midinfrared thermal atmospheric windows using unipolar quantum devices	58
Light touch in quantum: an interview with Prof. Serge Haroche	58
Optical Orbital Angular Momentum: Thirty Years and Counting	55
Explorer of light, and more: an interview with Sir Michael Berry	55
Direct laser writing breaking diffraction barrier based on two-focus parallel peripheral-photoinhibition lithography	54
Nonrelativistic and nonmagnetic terahertz-wave generation via ultrafast current control in anisotropic conductive heterostructures	53
Toward the meta-atom library: experimental validation of machine learning-based Mie-tronics	48
White-light emission from organic aggregates: a review	48
Optical transparency in live animals: a leap toward deep-tissue applications	47
Highly tunable broadband coherent wavelength conversion with a fiber-based optomechanical system	46

Towards ideal focusing of diffused light via optical wavefront shaping	44
Large-scale distributed diffractive-interference hybrid photonic chiplets	44
Large-inductance superconducting microstrip photon detector enabling 10 photon-number resolution	42
Massively parallel universal linear transformations using a wavelength-multiplexed diffractive optical network	42
Writing nanometer-scale structures for centimeter-scale color printing	39
Advanced Photonics: Thank you for five wonderful years	38
Endless frontier of plasmonics: a conversation with Naomi Halas	38
New opportunities with an old optical material: an interview with Professor Marko Lončar	37
Autonomous aeroamphibious invisibility cloak with stochastic-evolution learning	36
Physics and artificial intelligence: illuminating the future of optics and photonics	35
Surfing the metasurface: a conversation with Din Ping Tsai	35