Optical tomography dynamic for time-dependent coherent states generated by an open qubit-cavity system

Abstract

Optical tomography is investigated for time-dependent quantum states, which are generated from coherent even and odd coherent cavity fields interacting with a two-level system (qubit) in the presence of phase damping. The effects of the qubit-cavity coupling, detuning, and cavity phase damping on the optical tomography distribution are studied. The dynamics of the optical tomography is explored for an open cavity field. We show an aspect of the alteration of the optical tomography distribution.

Keywords

• Optical tomography
• Phase damping
• Coherent states