Publication: Resonant optical soliton perturbation with full nonlinearity and time-dependent coefficients by trial equation method
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Authors
Authors
Biswas, Anjan
Zhou, Qin
Moraru, Luminita
Alshomrani, Ali Saleh
Belic, Milivoj R.
Advisor
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Natl Inst Optoelectronics
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Abstract
Optical soliton solutions are retrieved for the perturbed resonant nonlinear Schrodinger's equation with time-dependent coefficients, where perturbation terms appear with full nonlinearity. The trial equation method is the integration methodology adopted in this paper. There are five forms of non-Kerr law nonlinearity considered. Bright, dark and singular solitons are reported, that come with constraint conditions for the existence of solitons.
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Keywords
Schrodingers equation, Directional-couplers, Cubic nonlinearity, 1-soliton solution, Bright, Fibers, Dark, Laws, Solitons, Perturbation, Full nonlinearity, Trial equation method, Science & technology, Technology, Physical sciences, Materials science, multidisciplinary, Optics, Physics, applied, Materials science, Optics, Physics