High-performance, polarization-sensitive, long-wave infrared photodetection via photothermoelectric effect with asymmetric van der Waals contacts

by Dai, Mingjin, Wang, Chongwu, Ye, Ming, Zhu, Song, Han, Song, Sun, Fangyuan, Chen, Wenduo, Jin, Yuhao, Chua, Yunda, Wang, Qi Jie
Published 2022

Photonic Majorana quantum cascade laser with polarization-winding emission

by Han, Song, Chua, Yunda, Zeng, Yongquan, Zhu, Bofeng, Wang, Chongwu, Qiang, Bo, Jin, Yuhao, Wang, Qian, Li, Lianhe, Davies, Alexander Giles, Linfield, Edmund Harold, Chong, Yidong, Zhang, Baile, Wang, Qi Jie
Published 2023

Electrically-pumped compact topological bulk lasers driven by band-inverted bound states in the continuum

by Han, Song, Cui, Jieyuan, Chua, Yunda, Zeng, Yongquan, Hu, Liangxing, Dai, Mingjin, Wang, Fakun, Sun, Fangyuan, Zhu, Song, Li, Lianhe, Davies, Alexander Giles, Linfield, Edmund Harold, Tan, Chuan Seng, Kivshar, Yuri, Wang, Qi Jie
Published 2023

Single-mode electrically pumped terahertz laser in an ultracompact cavity via merging bound states in the continuum

by Cui, Jieyuan, Chua, Yunda, Han, Song, Wang, Chongwu, Jin, Yuhao, Li, Jinghao, Zeng, Yongquan, Wang, Qian, Ye, Ming, Chen, Wenduo, Zhu, Song, Sun, Fangyuan, Li, Lianhe, Davies, Alexander Giles, Linfield, Edmund Harold, Tan, Chuan Seng, Wang, Qi Jie
Published 2023

A two-dimensional mid-infrared optoelectronic retina enabling simultaneous perception and encoding

by Wang, Fakun, Hu, Fangchen, Dai, Mingjin, Zhu, Song, Sun, Fangyuan, Duan, Ruihuan, Wang, Chongwu, Han, Jiayue, Deng, Wenjie, Chen, Wenduo, Ye, Ming, Han, Song, Qiang, Bo, Jin, Yuhao, Chua, Yunda, Chi, Nan, Yu, Shaohua, Nam, Donguk, Chae, Sang Hoon, Liu, Zheng, Wang, Qi Jie
Published 2023