Symmetries of the Maxwell-Bloch equations with the rotating wave approximation |
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| Authors: | Ioan Caşu |
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| Affiliation: | 1. Departamentul de Matematic?, Universitatea de Vest din Timi?oara, Bd. V. Parvan, Nr. 4, 300223, Timi?oara, Romania
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| Abstract: | In this paper a symplectic realization for the Maxwell-Bloch equations with the rotating wave approximation is given, which also leads to a Lagrangian formulation. We show how Lie point symmetries generate a third constant of motion for the dynamical system considered. |
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