Mid-infrared bipolar and unipolar linear polarization detections in Nb₂ GeTe₄ /MoS₂ heterostructures

• Main Authors: Han, Jiayue, Wang, Fakun, Zhang, Yue, Deng, Wenjie, Dai, Mingjin, Hu, Fangchen, Chen, Wenduo, Cui, Jieyuan, Zhang, Chaoyi, Zhu, Song, Wang, Chongwu, Ye, Ming, Han, Song, Luo, Yu, Zhai, Tianyou, Wang, Jun, Wang, Qi Jie
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2024
• Subjects: Engineering::Electrical and electronic engineering; Mid-Infrared Photodetectors; Polarization Photodetection
• Online Access: https://hdl.handle.net/10356/173287
• Institution: Nanyang Technological University

Detecting and distinguishing light polarization states, one of the most basic elements of optical fields, have significant importance in both scientific studies and industry applications. Artificially fabricated structures, e.g., metasurfaces with anisotropic absorptions, have shown the capabilities...