Observation of nonlinearity-controlled switching of topological edge states

We report the experimental observation of the periodic switching of topological edge states between two dimerized fs-laser written waveguide arrays. Switching occurs due to the overlap of the modal fields of the edge states from topological forbidden gap, when they are simultaneously present in two...

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מידע ביבליוגרפי

Principais autores:	Arkhipova Antonina A., Ivanov Sergey K., Zhuravitskii Sergey A., Skryabin Nikolay N., Dyakonov Ivan V., Kalinkin Alexander A., Kulik Sergey P., Kompanets Victor O., Chekalin Sergey V., Kartashov Yaroslav V., Zadkov Victor N.
פורמט:	Artigo
שפה:	Inglês
יצא לאור:	Wiley 2022-07-01
סדרה:	Nanophotonics
נושאים:	edge states self-action switching topological insulators
גישה מקוונת:	https://doi.org/10.1515/nanoph-2022-0290
תגים:	הוספת תג אין תגיות, היה/י הראשונ/ה לתייג את הרשומה!