Symmetries of the Maxwell-Bloch equations with the rotating wave approximation
arXiv:1402.5804 · doi:10.1134/S1560354714050037
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 considered dynamical system.