Epitaxial indium antimonide for multiband photodetection from IR to millimeter/terahertz wave

• Main Authors: Tong, Jinchao, Luo, Heng, Suo, Fei, Zhang, Tianning, Zhang, Dawei, Zhang, Dao Hua
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2022
• Subjects: Engineering::Electrical and electronic engineering; Detection Technology; Electrical Signal
• Online Access: https://hdl.handle.net/10356/161659
• Institution: Nanyang Technological University

Conventional photodetection converts light into electrical signals only in a single electromagnetic waveband. Multiband detection technology is highly desirable because it can handle multispectral information discrimination, identification, and processing. Current epitaxial solid-state multiband det...