Published February 15, 2012 | Version v1
Journal article Metadata-only

Quantum Entanglement Dynamics of Two Atoms in Two Coupled Cavities

Creators

  • 1. State Key Laboratory of Quantum Optics and Quantum Optics Devices, Institute of Opto-Electronics, Shanxi University, Taiyuan 030006 (China)

Description

Quantum entanglement dynamics for two atoms trapped in two coupled cavities is investigated. Numerical results show that the present of the two atomic excitations is mainly accounted for the entanglement-sudden-death (ESD) effect with the two cavities initially in the vacuum. The entanglement can also be controlled by the hopping rate and the imbalances between the two atom-cavity coupling rates. (general)

Availability note (English)

Available from http://dx.doi.org/10.1088/0253-6102/57/2/05

Additional details

Identifiers

DOI
10.1088/0253-6102/57/2/05;

Publishing Information

Journal Title
Communications in Theoretical Physics
Journal Volume
57
Journal Issue
2
Journal Page Range
p. 195-200
ISSN
0253-6102

INIS

Country of Publication
China
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
44004052
Subject category
S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
Descriptors DEI
ATOMS; CAVITIES; COUPLING; EXCITATION; QUANTUM ENTANGLEMENT; TRAPPING
Descriptors DEC
ENERGY-LEVEL TRANSITIONS