BROWSE

Related Scientist

Researcher

Sergej Flach
복잡계 이론물리 연구단
more info

The Asymmetric Active Coupler: Stable Nonlinear Supermodes and Directed Transport

Cited 9 time in webofscience Cited 0 time in scopus
155 Viewed 64 Downloaded
Title
The Asymmetric Active Coupler: Stable Nonlinear Supermodes and Directed Transport
Author(s)
Kominis Y.; Bountis T.; Sergej Flach
Publication Date
2016-09
Journal
SCIENTIFIC REPORTS, v.6, no., pp.33699 -
Publisher
NATURE PUBLISHING GROUP
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. © The Author(s) 2016
URI
http://pr.ibs.re.kr/handle/8788114/2981
DOI
10.1038/srep33699
ISSN
2045-2322
Appears in Collections:
Center for Theoretical Physics of Complex Systems(복잡계 이론물리 연구단) > Journal Papers (저널논문)
Files in This Item:
The Asymmetric Active Coupler_Stable Nonlinear Supermodes and Directed Transport.pdfDownload

qrcode

  • facebook

    twitter

  • Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.
해당 아이템을 이메일로 공유하기 원하시면 인증을 거치시기 바랍니다.

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

Browse