Optical solitons with differential group delay and weak non-local nonlinearity by extended trial function method
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DOI: 10.1016/j.ijleo.2018.04.005
Abstract: Abstract This paper studies optical soliton solutions with differential group delay and non-local nonlinearity. The extended trial function approach retrieves bright and singular soliton solutions to the model. The existence criteria for these solitons are… read more here.
Keywords: non local; group delay; extended trial; differential group ... See more keywords
Optical soliton perturbation with differential group delay and parabolic law nonlinearity using exp(−ϕ(ξ))-expansion method
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DOI: 10.1016/j.ijleo.2018.07.086
Abstract: Abstract In this study, soliton solutions with differential group delay, having parabolic law nonlinearity, are constructed. The exp(−ϕ(ξ))-expansion method has been utilized. Additional solutions, including plane wave solutions and periodic singular waves naturally emerge from… read more here.
Keywords: delay parabolic; group delay; law nonlinearity; differential group ... See more keywords
Optical solitons with differential group delay for coupled Kundu–Eckhaus equation using extended simplest equation approach
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DOI: 10.1016/j.ijleo.2019.164051
Abstract: Abstract The extended simplest equation approach is implemented to secure soliton solutions, having differential group delay, for Kundu–Eckhaus equation in presence of four-wave mixing terms. The algorithm also lists additional solutions that emerge from the… read more here.
Keywords: group delay; differential group; simplest equation; equation approach ... See more keywords
Application of Crossed Polarizer Method in the Measurement of Differential Group Delay of Optical Fibers
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DOI: 10.3390/photonics10050518
Abstract: In this paper, we report the use of crossed polarizer technique to measure the differential group delay (DGD) of few-mode optical fiber (FMF). The windowed Fourier transform (WFT) is applied in the analysis of beat… read more here.
Keywords: differential group; group delay; method; polarizer ... See more keywords