Publication Details:

Established in 2008

Journal or Publication Title:

Armenian Journal of Physics=Ֆիզիկայի հայկական հանդես

Date of publication:

2015

Volume:

8

Number:

3

ISSN:

1829-1171

Official URL:

Corporate Creators:

Department of Physics, Faculty of Science, Arak University, Arak, 38156-8-8349, Iran

Coverage:

114-121

Abstract:

We study quantum discord of the interaction between two two-level atom and photon near resonance under damping. It is shown that quantum discord in absence of damping oscillate with time, while in the presence of damping decrease with time. In this case, it is evidence that there is a transition from quantum correlation to classical correlation. This behavior is similar to the constructions that have been used to show the quantum entanglement is a proper measure of quantum entanglement.

Date created:

2015-07-29

Format:

pdf

Identifier:

oai:arar.sci.am:23408

Location of original object:

ՀՀ ԳԱԱ Հիմնարար գիտական գրադարան