Proposal for direct measurement of concurrence via visibility in a cavity QED system
Academic Article
-
- Overview
-
- Research
-
- Identity
-
- Additional Document Info
-
- Other
-
- View All
-
Overview
abstract
-
An experimental scheme is proposed that allows direct measurement of the concurrence of a two-qubit cavity system. It is based on the cavity-QED technology using atoms as flying qubits and relies on the identity of the two-particle visibility of the atomic probability with the concurrence of the cavity system. The scheme works for any arbitrary pure initial state of the two-qubit cavity system. © 2008 The American Physical Society.
published proceedings
author list (cited authors)
-
Lee, S. M., Ji, S., Lee, H., & Suhail Zubairy, M.
citation count
complete list of authors
-
Lee, Sang Min||Ji, Se-Wan||Lee, Hai-Woong||Suhail Zubairy, M
publication date
publisher
published in
Research
Identity
Digital Object Identifier (DOI)
URI
-
http://dx.doi.org/10.1103/PhysRevA.77.040301
Additional Document Info
Other
URL
-
http://dx.doi.org/10.1103/PhysRevA.77.040301