Investigation of Subband Electron Temperatures of Quantum Cascade Lasers

by Chen Peng, Yuankun Sun, Liguo Zhu, Tao Chen, Gang Chen, Anping Yu, Sencheng Zhong, Pingwei Zhou, Zhaohui Zhai, Zeren Li
Published 2019-01-01

Planar binary-phase lens for super-oscillatory optical hollow needles

by Gang Chen, Zhixiang Wu, Anping Yu, Kun Zhang, Jing Wu, Luru Dai, Zhongquan Wen, Yinghu He, Zhihai Zhang, Senlin Jiang, Changtao Wang, Xiangang Luo
Published 2017-07-01