Photonic Topological States: the role played by symmetry and nonlinearity

Autor:	Zhichan Hu, Domenico Bongiovanni, Shiqi Xia, Dario Jukić, Daohong Song, Konstantinos G. Makris, Roberto Morandotti, Hrvoje Buljan, Zhigang Chen
Rok vydání:	2022
Zdroj:	Conference on Lasers and Electro-Optics.
Popis:	We discuss our recent demonstrations of nonlinear control of topological states in cw-laser-written photonic lattices of different symmetries, including manipulation of edge and corner states in higher-order topological insulators and dynamically emerging nonlinear topological phenomena.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::e85c9522faaa3a20889271260a6cc7e1 https://doi.org/10.1364/cleo_qels.2022.ftu4j.2 Zobrazit plný text záznamu