PHOTODETECTOR AND SUBJECT DETECTION SYSTEM USING THE SAME

• Main Authors: FUJIWARA IKUO, SUZUKI KAZUHIRO, NOFUSA YUKI, KWON HONAM
• Format: Patent
• Language: English; Japanese
• Published: 27.08.2020
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; SEMICONDUCTOR DEVICES

To provide a photodetector and a subject detection system using the same that can suppress the temperature fluctuation of photon detection efficiency.SOLUTION: A photodetector 1 includes a pixel Pici equipped with at least one avalanche photodiode APDi (i=1, ..., and N), a voltage source VCOM that a...