Single plasmonic structure enhanced dual-band room temperature infrared photodetection

• Main Authors: Tong, Jinchao, Luo, Yu, Zhang, Dawei, Zhang, Dao Hua, Tobing, Landobasa Yosef Mario
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2018
• Subjects: Dual-band Photodetection; Surface Plasmon Polaritons (SPPs)
• Online Access: https://hdl.handle.net/10356/87618; http://hdl.handle.net/10220/45418
• Institution: Nanyang Technological University

Dual-band photodetection in mid- and near-wave infrared spectral bands is of scientific interest and technological importance. Most of the state-of-the-art mid-infrared photodetectors normally operate at low temperature and/or suffer from toxicity and high cost due to limitations of material propert...