Active control of parity-time symmetry phase transition in terahertz metasurface

Publication date: Available online 18 March 2021Source: Physics Letters AAuthor(s): Junxing Wang, Yun Shen, Xin Yu, Liner Zou, Shoujian Ouyang, Xiaohua Deng

Source: Physics Letters A - March 19, 2021 Category: Physics Source Type: research