2 papers
physics.optics2026
Free-Running Waveguide-Integrated Single-Photon Avalanche Detectors for Visible Light
Aswin Alexander, Anirudh R. Ramaseshan, Soe M. Thar +4
Waveguide-integrated single-photon avalanche detectors (SPADs) are essential components of integrated photonics platforms for scalable extreme-low-light applications without the us…
physics.ins-det2022
Realizing a Robust, Reconfigurable Active Quenching Design for Multiple Types of Single-Photon Avalanche Detectors
Subash Sachidananda, Prithvi Gundlapalli, Victor Leong +3
Most active quench circuits used for single-photon avalanche photodetectors (APDs) are designed either with discrete components which lack the flexibility of dynamically changing t…