Topological coupling and decoupling of photonic crystal waveguides: Application to topological wavelength demultiplexing

Autor: Ouyang, Mingyu, Lei, Linlin, He, Lingjuan, Yu, Tianbao, Liu, Wenxing, Wang, Tongbiao, Liao, Qinghua
Zdroj: In Optics and Laser Technology December 2022 156
Databáze: ScienceDirect