OOIR: Observatory of International Research

Papers

(The H4-Index of APL Photonics is 33. 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 2020-11-01 to 2024-11-01.)

Article	Citations
Detecting telecom single photons with 99.5−2.07+0.5% system detection efficiency and high time resolution	124
VO2 nanophotonics	96
Methods to achieve ultra-high quality factor silicon nitride resonators	86
Hybrid and heterogeneous photonic integration	83
Single-photon detection in the mid-infrared up to 10 μm wavelength using tungsten silicide superconducting nanowire detectors	82
Perspectives on advances in high-capacity, free-space communications using multiplexing of orbital-angular-momentum beams	71
High performance thin-film lithium niobate modulator on a silicon substrate using periodic capacitively loaded traveling-wave electrode	63
Reduced material loss in thin-film lithium niobate waveguides	62
Observing distant objects with a multimode fiber-based holographic endoscope	55
Synthetic frequency dimensions in dynamically modulated ring resonators	52
Scaling up silicon photonic-based accelerators: Challenges and opportunities	50
Polarization singularities: Progress, fundamental physics, and prospects	50
Tutorial on optoelectronic oscillators	50
MaxwellNet: Physics-driven deep neural network training based on Maxwell’s equations	48
A single-frequency single-resonator laser on erbium-doped lithium niobate on insulator	46
Theory of topological corner state laser in Kagome waveguide arrays	45
Pure-quartic solitons and their generalizations—Theory and experiments	45
Fast and sensitive diffuse correlation spectroscopy with highly parallelized single photon detection	43
Orbital angular momentum communications based on standard multi-mode fiber (invited paper)	42
Machine learning for optical fiber communication systems: An introduction and overview	39
Near ultraviolet photonic integrated lasers based on silicon nitride	39
Integrated nanophotonics for the development of fully functional quantum circuits based on on-demand single-photon emitters	37
Mid-infrared supercontinuum generation in a low-loss germanium-on-silicon waveguide	37
Large-scale and energy-efficient tensorized optical neural networks on III–V-on-silicon MOSCAP platform	37
An ITO–graphene heterojunction integrated absorption modulator on Si-photonics for neuromorphic nonlinear activation	36

Optimal efficiency of focusing diffused light through scattering media with iterative wavefront shaping	36
Highly efficient THz generation by optical rectification of mid-IR pulses in DAST	35
Neuromorphic encoding of image pixel data into rate-coded optical spike trains with a photonic VCSEL-neuron	35
Hybrid integrated external cavity laser with a 172-nm tuning range	34
Interferometric speckle visibility spectroscopy (ISVS) for human cerebral blood flow monitoring	34
High-pulse-energy III-V-on-silicon-nitride mode-locked laser	34
Single-step etched grating couplers for silicon nitride loaded lithium niobate on insulator platform	34
Photonic and optoelectronic neuromorphic computing	33