Optical dromions for perturbed nonlinear Schrödinger equation with cubic quintic septic media

Optical dromions for perturbed nonlinear Schrödinger equation with cubic quintic septic media

In this paper, we obtain optical solitons and other solitary wave solutions for (2+1)-dimensional nonlinear Schrödinger equation (NLSE) with the aid of extended modified auxiliary equation mapping method, together with cubic-quintic-septic nonlinearity. We obtain bright, dark, singular, rational, pe...

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Veröffentlicht in:Optik (Stuttgart) 2021-01, Vol.226, p.165955, Article 165955
Hauptverfasser: Raza Rizvi, Syed Tahir, Ahmad, Sarfraz, Nadeem, M. Faisal, Awais, Muhammad
Format: Artikel
Sprache:eng
Schlagworte:
Integrability
Non-Kerr law
Nonlinear Schrödinger equation
Optical solitons
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Zusammenfassung:In this paper, we obtain optical solitons and other solitary wave solutions for (2+1)-dimensional nonlinear Schrödinger equation (NLSE) with the aid of extended modified auxiliary equation mapping method, together with cubic-quintic-septic nonlinearity. We obtain bright, dark, singular, rational, periodic and many other solitary wave solutions for our governing model with constraint conditions.
ISSN:0030-4026
1618-1336
DOI:10.1016/j.ijleo.2020.165955