Expected values for SUSY hierarchies of Jaynes-Cummings Hamiltonian

Abstract: The aim of this letter is to compute the evolution of some expected values, such as the field operators $a^{\pm}$, quadratures and atomic inversion, under SUSY partner Hamiltonians associated to the Jaynes-Cummings Hamiltonian of quantum optics. This kind of SUSY partners are characterized by having spectra which differ in a finite number of energy levels. We wish to elucidate if the partner connection has any influence on these expected values. In particular, we want also to know in which way the classical and revival times are affected by such SUSY partners.