Publication:
Interactions among solitons for a fifth-order variable coefficient nonlinear Schrodinger equation

Дата
2020
Авторы
Liu, S.
Zhou, Q.
Alzahrani, A. K.
Liu, W.
Biswas, A.
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Volume Title
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Научные группы
Организационные подразделения
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Аннотация
© 2020, Springer Nature B.V.A fifth-order variable coefficient nonlinear Schrödinger equation based on original inhomogeneous model is proposed and studied. Bright multi-soliton analytic solutions of the equation are calculated through the Hirota method and auxiliary function. The effect of different constraints between fifth-order dispersion with third-order dispersion on soliton transmission is researched. Besides, their propagation and interaction dynamics are analyzed. Moreover, based on the obtained three-soliton solutions, we change the value of β(x) to discuss the soliton propagation. Three different propagation and interaction structures are derived via adjusting the nonlinear term. The results can enrich the inhomogeneous model and apply in nonlinear optical fiber.
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Interactions among solitons for a fifth-order variable coefficient nonlinear Schrodinger equation / Liu, S. [et al.] // Nonlinear Dynamics. - 2020. - 10.1007/s11071-020-05657-9
URI
https://www.doi.org/10.1007/s11071-020-05657-9
 https://www.scopus.com/record/display.uri?eid=2-s2.0-85084001707&origin=resultslist
 http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=Alerting&SrcApp=Alerting&DestApp=WOS_CPL&DestLinkType=FullRecord&UT=WOS:000529584800001
 https://openrepository.mephi.ru/handle/123456789/21633
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