The Asymmetric Active Coupler: Stable Nonlinear Supermodes and Directed Transport

dc.contributor.author	Kominis, Yannis
dc.contributor.author	Bountis, Tassos
dc.contributor.author	Flach, Sergej
dc.date.accessioned	2017-11-08T10:56:48Z
dc.date.available	2017-11-08T10:56:48Z
dc.date.issued	2016-09-19
dc.identifier.citation	Kominis Yannis et al.(>2), 2016(September 19), The Asymmetric Active Coupler: Stable Nonlinear Supermodes and Directed Transport, Scientific Reports	ru_RU
dc.identifier.uri	DOI: 10.1038/srep33699
dc.identifier.uri	http://nur.nu.edu.kz/handle/123456789/2757
dc.description.abstract	We consider the asymmetric active coupler (AAC) consisting of two coupled dissimilar waveguides with gain and loss. We show that under generic conditions, not restricted by parity-time symmetry, there exist finite-power, constant-intensity nonlinear supermodes (NS), resulting from the balance between gain, loss, nonlinearity, coupling and dissimilarity. The system is shown to possess non-reciprocal dynamics enabling directed power transport functionality.	ru_RU
dc.language.iso	en	ru_RU
dc.publisher	Scientific Reports	ru_RU
dc.rights	Open Access - the content is available to the general public	ru_RU
dc.rights	Attribution-NonCommercial-ShareAlike 3.0 United States	*
dc.rights.uri	http://creativecommons.org/licenses/by-nc-sa/3.0/us/	*
dc.subject	asymmetric active coupler	ru_RU
dc.subject	nonlinear supermodes	ru_RU
dc.title	The Asymmetric Active Coupler: Stable Nonlinear Supermodes and Directed Transport	ru_RU
dc.type	Article	ru_RU