Ladder operators and coherent states for the Jaynes-Cummings model in the rotating-wave approximation
Véronique Hussin, Luis Miguel Nieto · Journal of Mathematical Physics · 2005
Using algebraic techniques, we realize a systematic search of different types of ladder operators for the Jaynes-Cummings model in the rotating-wave approximation. The link between our results and previous studies on the diagonalization of the associated Hamiltonian is established. Using some of the ladder operators obtained before, examples are given on the possibility of constructing a variety of interesting coherent states for this Hamiltonian.