The Asymmetric Active Coupler: Stable Nonlinear Supermodes and Directed Transport

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dc.contributor.author	Kominis, Yannis
dc.contributor.author	Bountis, Tassos
dc.contributor.author	Flach, Sergej
dc.date.accessioned	2018-08-23T09:31:36Z
dc.date.available	2018-08-23T09:31:36Z
dc.date.issued	2016-09-19
dc.identifier.citation	Yannis Kominis, Tassos Bountis, Sergej Flach. 2016. The Asymmetric Active Coupler: Stable Nonlinear Supermodes and Directed Transport. Scientific Reports	en_US
dc.identifier.uri	http://nur.nu.edu.kz/handle/123456789/3401
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.	en_US
dc.language.iso	en	en_US
dc.publisher	Scientific Reports	en_US
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	en_US
dc.title	The Asymmetric Active Coupler: Stable Nonlinear Supermodes and Directed Transport	en_US
dc.type	Article	en_US
workflow.import.source	science