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Solitons and conservation laws in magneto-optic waveguides with polynomial law nonlinearity
Journal article   Peer reviewed

Solitons and conservation laws in magneto-optic waveguides with polynomial law nonlinearity

Elsayed M.E. Zayed, Mahmoud M. El-Horbaty, Mohamed E.M. Alngar, Anjan Biswas, Abdul H. Kara, Luminita Moraru, Mehmet Ekici, Abdullah K. Alzahrani and Milivoj R. Belic
Optik (Stuttgart), Vol.223, p.165397
12/2020

Abstract

Magneto-optics Polynomial law nonlinearity Solitons
Two prolific integration algorithms, extended Kudryashov's method and generalized Jacobi's elliptic function expansion, led to optical soliton solutions to magneto-optic waveguides maintaining polynomial law of nonlinear refractive index. Bright, singular and combo soliton solutions have thus emerged. A couple of solutions in terms of Weierstrass’ elliptic functions are also presented. Finally, the corresponding conservation laws are enumerated.

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