Entangled coherent states under dissipation
No Thumbnail Available
Date
2010
Journal Title
Journal ISSN
Volume Title
Publisher
Abstract
We study the evolution of entangled coherent states of the two quantized electromagnetic fields under dissipation. Characteristic time scales for the decay of the negativity are found in the case of large values of the phase space distance among the states of each mode. We also study how the entanglement emerges among the reservoirs. (C) 2010 Elsevier B.V. All rights reserved.
Description
Keywords
Entanglement, Coherent states, Decoherence