2 papers
physics.optics2025
Compact and fully functional high-frequency sine wave gating InGaAs/InP single-photon detector module
Qi Xu, Chao Yu, Dajian Cui +7
High-frequency sine wave gating (SWG) InGaAs/InP single-photon detectors (SPDs) are widely used for synchronous near-infrared single-photon detection. For practical use, the size o…
physics.optics2025
Differential absorption ozone Lidar with 4H-SiC single-photon detectors
Xian-Song Zhao, Chao Yu, Chong Wang +7
Differential absorption Lidar (DIAL) in the ultraviolet (UV) region is an effective approach for monitoring tropospheric ozone. 4H-SiC single-photon detectors (SPDs) are emergent d…