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Published in 2018 at "Optik"
DOI: 10.1016/j.ijleo.2017.11.129
Abstract: Abstract In optical solitons, the propagation is usually governed by the nonlinear Schrodinger equations. In nonlinear Schrodinger equations (NLSEs), the unstable NLSE is a universal equation of the class of nonlinear integrable systems, which describes…
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Keywords:
stability analysis;
analysis;
equation stability;
soliton solutions ... See more keywords
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Published in 2021 at "Optik"
DOI: 10.1016/j.ijleo.2020.165386
Abstract: Abstract The unstable nonlinear Schrodinger dynamical models reveal the temporal evolution of disturbances in the media of unstable or marginally stable. In this paper, we executed the proposed modified exponential rational functionmethod (MERFM), the wave…
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Keywords:
wave solutions;
exact traveling;
unstable nonlinear;
new exact ... See more keywords