Optical solitons of the (2+1)-dimensional Biswas–Milovic equation using modified extended tanh-function method

In this paper, we study the novel exact solutions of the (2+1)-dimensional Biswas–Milovic equation for the description of pulse propagation in optical fiber. We successfully constructed some important solutions, such as dark, singular, combined dark-singular soliton, singular periodic wave and ratio...

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Veröffentlicht in:Optik (Stuttgart) Jg. 245; S. 167631
Hauptverfasser: Cinar, Melih, Onder, Ismail, Secer, Aydin, Sulaiman, Tukur Abdulkadir, Yusuf, Abdullahi, Bayram, Mustafa
Format: Journal Article
Sprache:Englisch
Veröffentlicht: Elsevier GmbH 01.11.2021
Schlagworte:
Biswas–Milovic equation
Condensate
Modified extended tanh-function method
Nonlinear optics
Optical soliton
Condensate
Modified extended tanh-function method
Biswas–Milovic equation
Nonlinear optics
Optical soliton
ISSN:0030-4026, 1618-1336
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Zusammenfassung:In this paper, we study the novel exact solutions of the (2+1)-dimensional Biswas–Milovic equation for the description of pulse propagation in optical fiber. We successfully constructed some important solutions, such as dark, singular, combined dark-singular soliton, singular periodic wave and rational function solutions, have been analytically obtained using the extended tanh method. These solutions might play an important role in the engineering and physics fields. It is shown that the considered method provide a straightforward and powerful mathematical tool for solving problems in nonlinear optic and other physical phenomena.
ISSN:0030-4026
1618-1336
DOI:10.1016/j.ijleo.2021.167631