A unidirectional air waveguide basing on coupling of two self-guiding edge modes

Autor: He, Liu, Gao, Yong-feng, Jiang, Zhen, Wang, Li-song, Zhou, Jun, Xu, Xiao-fang
Zdroj: In Optics and Laser Technology December 2018 108:265-272
Databáze: ScienceDirect