H. Tsugawa

A Back Illuminated 6 µm SPAD Pixel Array with High PDE and Timing Jitter Performance

Shoichi Shimada, Y. Otake, S. Yoshida et al. · 2021 IEEE International Electron Devices Meeting (IEDM) · 2021 · 28 citations

Back Illuminated 6, Engineering, Optoelectronic Devices +20

A SPAD Depth Sensor Robust Against Ambient Light: The Importance of Pixel Scaling and Demonstration of a 2.5μm Pixel with 21.8% PDE at 940nm

Shoichi Shimada, Y. Otake, S. Yoshida et al. · 2022 International Electron Devices Meeting (IEDM) · 2022 · 17 citations

Photonic Sensor, Optical Materials, Engineering +22

A back-illuminated 6 μm SPAD depth sensor with PDE 36.5% at 940 nm via combination of dual diffraction structure and 2×2 on-chip lens

Y. Fujisaki, H. Tsugawa, K. Sakai et al. · 2023 · 14 citations