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arXiv · 2104.14411

Transmission of electromagnetic waves through nonlinear optical layers

L. M. Hincapie-Zuluaga·J. D. Mazo-Vásquez·C. A. Betancur-Silvera·E. Reyes-Gómez
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Abstract

The excitation of soliton states in optical layers exhibiting Kerr nonlinearities is theoretically investigated. The optical transmission coefficient is obtained as a function of the nonlinearity power of an incident monochromatic electromagnetic wave polarized in the transverse electric configuration. In materials exhibiting a defocusing nonlinearity, soliton excitations are not observed if the nonlinearity power associated with the incident electromagnetic wave is below a well-defined value. At such a limiting value of the nonlinearity power, a soliton excitation with an electric-field amplitude independent of the position is found within the nonlinear layer, regardless of the incident-wave frequency value.

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L. M. Hincapie-Zuluaga, J. D. Mazo-Vásquez, C. A. Betancur-Silvera, E. Reyes-Gómez. 2021-04-27. Transmission of electromagnetic waves through nonlinear optical layers. https://doi.org/10.1209/0295-5075%2Fac0ad7

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