Soliton generation in PT-symmetric optical fiber networks

M. E. Akramov; K. K. Sabirov; O. V. Karpova; D. U. Matrasulov S. Usanov

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arXiv · 2201.04044

Soliton generation in PT-symmetric optical fiber networks

M. E. Akramov·K. K. Sabirov·O. V. Karpova·D. U. Matrasulov S. Usanov

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Abstract

We consider the problem of soliton generation in PT-symmetric optical fiber networks, where soliton dynamics is governed by nonlocal nonlinear Schrodinger equation on metric graphs. Exact formulae for the number of generated solitons are derived for the cases, when the problem is integrable. Numerical solutions are obtained for the case, when integrability is broken.

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M. E. Akramov, K. K. Sabirov, O. V. Karpova, D. U. Matrasulov S. Usanov. 2022-01-11. Soliton generation in PT-symmetric optical fiber networks. https://arxiv.org/abs/2201.04044

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