Abstract
This work studies the optical solitons with time-modulated nonlinearities and spatiotemporal dispersion. Four types of nonlinearity—Kerr law nonlinearity, parabolic law nonlinearity, power law nonlinearity, and dual-power law nonlinearity—are considered. The non-auto-Bäcklund transformation is obtained. Analytical soliton solutions are constructed. The presented results can be applied in the area of dispersion- and nonlinearity-managed solitons.
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The research was supported by the Scientific Research Fund of Hubei Provincial Education Department (Grant No. B2013193).
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Zhou, Q., Zhu, Q., Yu, H. et al. Optical solitons in media with time-modulated nonlinearities and spatiotemporal dispersion. Nonlinear Dyn 80, 983–987 (2015). https://doi.org/10.1007/s11071-015-1922-7
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DOI: https://doi.org/10.1007/s11071-015-1922-7