Publication:
Gausson parameter dynamics in ENZ-material based waveguides using moment method

Дата
2021
Авторы
Elloh, C.
Edah, G.
Ayela, A.
Ekici, M.
Biswas, A.
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Научные группы
Организационные подразделения
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Аннотация
© 2020 Elsevier GmbHIn this article, we study the dynamics of optical soliton (Gausson) pulses in waveguides based on ENZ-materials. The theoretical approach used is based on the handling of the non-linear Schrödinger's equation using the moment method. The physical system studied is dissipative. The loss of energy in the waveguide, which can be explained by the existence of imaginary parts of the refractive index of the ENZ-material, is negligible because permittivity of ENZ–materials is low. In addition, we show that self-phase modulation results in the increase of chirp during the propagation of such Gaussons.
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Gausson parameter dynamics in ENZ-material based waveguides using moment method / Elloh, C. [et al.] // Optik. - 2021. - 227. - 10.1016/j.ijleo.2020.165273
URI
https://www.doi.org/10.1016/j.ijleo.2020.165273
 https://www.scopus.com/record/display.uri?eid=2-s2.0-85097246259&origin=resultslist
 http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=Alerting&SrcApp=Alerting&DestApp=WOS_CPL&DestLinkType=FullRecord&UT=WOS:000651308600001
 https://openrepository.mephi.ru/handle/123456789/23486
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