Eur. Phys. J. D 33, 297-300 (2005)
https://doi.org/10.1140/epjd/e2005-00060-6

Creating the multidimensional entangled coherent states of two cavity modes

Electromagnetic Theory Group at THT, Department of Electrical Engineering, University of Hannover, Germany

Corresponding author: ^a zou@tet.uni-hannover.de

Received: 24 July 2004
Revised: 25 November 2004
Published online: 3 May 2005

Abstract

We propose a scheme for creating the multidimensional entangled coherent states of two cavity modes in context of cavity quantum electrodynamics(QED). It is pointed out that under certain condition such superposition states can approximate pair coherent states and pair cat states with a high degree of accuracy.