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Nonlinear optical phenomena
Practical application of the adiabatic approximation and its simplified version for solving a nonintegrable system of nonlinear Schrödinger equations
V. A. Makarovab, V. M. Petnikovaa a Lomonosov Moscow State University, Faculty of Physics
b International Laser Center of Moscow State University
Abstract:
Using the example of the interaction of two cnoidal waves with essentially different periods, we compare the results of the application of the adiabatic approximation and its simplified version in the process of solving a nonintegrable system of nonlinear Schrödinger equations. The time boundary of the region of applicability of the simplified adiabatic-approximation version is estimated.
Keywords:
cubic nonlinearity, gyrotropy, dispersion, cnoidal waves, adiabatic interaction, amplitude and frequency modulation.
Received: 03.06.2017 Revised: 03.08.2017
Citation:
V. A. Makarov, V. M. Petnikova, “Practical application of the adiabatic approximation and its simplified version for solving a nonintegrable system of nonlinear Schrödinger equations”, Kvantovaya Elektronika, 47:11 (2017), 1009–1011 [Quantum Electron., 47:11 (2017), 1009–1011]
Linking options:
https://www.mathnet.ru/eng/qe16711 https://www.mathnet.ru/eng/qe/v47/i11/p1009
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Abstract page: | 199 | Full-text PDF : | 76 | References: | 36 | First page: | 11 |
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