Publication:
Optical soliton perturbation with polynomial and triple-power laws of refractive index by semi-inverse variational principle

Дата
2020
Авторы
Kohl, R. W.
Zhou, Q.
Ekici, M.
Alzahrani, A. K.
Biswas, A.
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Организационные подразделения
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Аннотация
© 2020 Elsevier LtdThis paper secures perturbed bright 1–soliton solution with polynomial and triple–power law nonlinearities. These are dispersive solitons that come with third and fourth order dispersions. The application of semi–inverse variational principle leads to the analytic closed–form expression for such a soliton with necessary parameter restrictions for them to exist and sustain.
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Optical soliton perturbation with polynomial and triple-power laws of refractive index by semi-inverse variational principle / Kohl, R.W. [et al.] // Chaos, Solitons and Fractals. - 2020. - 135. - 10.1016/j.chaos.2020.109765
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