Coherent states of non-Hermitian quantum systems
arXiv:quant-ph/0606175 · doi:10.1016/j.physleta.2006.06.010
Abstract
We use the Gazeau-Klauder formalism to construct coherent states of non-Hermitian quantum systems. In particular we use this formalism to construct coherent state of a PT symmetric system. We also discuss construction of coherent states following Klauder's minimal prescription.
to appear in Phys.Lett A