On the optical solutions to nonlinear Schrödinger equation with second-order spatiotemporal dispersion
In this article, the sine-Gordon expansion method is employed to find some new traveling wave solutions to the nonlinear Schrödinger equation with the coefficients of both group velocity dispersion and second-order spatiotemporal dispersion. The nonlinear model is reduced to an ordinary differential...
Main Authors: | , , , , , , |
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Format: | Article |
Language: | English |
Published: |
De Gruyter
2021-03-01
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Series: | Open Physics |
Subjects: | |
Online Access: | https://doi.org/10.1515/phys-2021-0013 |