Publication:
On the existence of chirped algebraic solitary waves in optical fibers governed by Kundu–Eckhaus equation

Дата
2022
Авторы
Triki, H.
Sun, Y.
Zhou, Q.
Zhong, Y.
Biswas, A.
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Аннотация
This paper reports the first analytical demonstration of propagation of algebraic solitary waves accompanied with a nonlinear chirp in optical fibers governed by the Kundu–Eckhaus equation. Both chirped dark and bright algebraic solitary waves can exist in the system with higher-order effects such as Raman effect and quintic nonlinearity. The chirp associated with each of these algebraic solitary waves is shown to be dependent on the intensity of the wave. It is found that the Raman process has a profound impact in the chirp of these localized pulses. © 2022
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On the existence of chirped algebraic solitary waves in optical fibers governed by Kundu–Eckhaus equation / Triki H. [et al.] // Results in Physics. - 2022. - 34. - P. 105272. - 10.1016/j.rinp.2022.105272
URI
https://www.doi.org/10.1016/j.rinp.2022.105272
 https://www.scopus.com/record/display.uri?eid=2-s2.0-85124623037&origin=resultslist
 http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=Alerting&SrcApp=Alerting&DestApp=WOS_CPL&DestLinkType=FullRecord&UT=WOS:000779286100001
 https://openrepository.mephi.ru/handle/123456789/28145
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