Localization in the model of contacting media with specific nonlinearity and interface interaction

DOI10.1016/J.PHYSLETA.2020.126810zbMath1448.35479OpenAlexW3048890744MaRDI QIDQ2213327

S. E. Savotchenko

Publication date: 30 November 2020

Published in: Physics Letters. A (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.physleta.2020.126810

zbMATH Keywords

nonlinear Schrödinger equationlocal interactionlocalized statesstepwise nonlinearityKerr type nonlinearitynonlinear surface state

Mathematics Subject Classification ID

NLS equations (nonlinear Schrödinger equations) (35Q55) Lasers, masers, optical bistability, nonlinear optics (78A60)

Related Items (1)

The nonlinear wave and diffusion processes in media with a jump change in characteristics depending on the amplitude of the field distribution

Cites Work

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• The coupled states localized near the interface between nonlinear attractive and repulsive media
• Surface waves in a crystal with switching Kerr nonlinearity
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• Localization of waves near the interface between nonlinear media with spatial dispersion
• Exact Solutions to Extended Nonlinear Schrödinger Equation in Monomode Optical Fiber
• The Gross–Pitaevskii equation and Bose–Einstein condensates
• Matter-wave soliton interferometer based on a nonlinear splitter

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