Creating quantum entanglement between multi-atom Dicke states and two cavity modes.

Saved in:
Bibliographic Details
Title: Creating quantum entanglement between multi-atom Dicke states and two cavity modes.
Authors: Xubo Zou1 xzou@tet.uni-hannoover.de, Mathis, W.1
Source: Journal of Modern Optics. 9/20/2005, Vol. 52 Issue 14, p2001-2011. 11p.
Subjects: Quantum biochemistry, Biochemistry, Physical & theoretical chemistry, Spectrum analysis, Optical communications, Quantum communication
Abstract: We present a scheme to create quantum entanglement between multi-atom Dicke states and two cavity modes by passing N three-level atoms in Λ configuration through a resonant two-mode cavity one by one. We further show that such a scheme can be used to generate arbitrary two-mode N -photon entangled states, arbitrary superposition of Dicke states, and a maximal entangled state of Dicke states. These states may find applications in the demonstration of quantum non-locality, high-precision spectroscopy and quantum information processing. [ABSTRACT FROM AUTHOR]
Copyright of Journal of Modern Optics is the property of Taylor & Francis Ltd and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
Database: Engineering Source
Description
Abstract:We present a scheme to create quantum entanglement between multi-atom Dicke states and two cavity modes by passing N three-level atoms in Λ configuration through a resonant two-mode cavity one by one. We further show that such a scheme can be used to generate arbitrary two-mode N -photon entangled states, arbitrary superposition of Dicke states, and a maximal entangled state of Dicke states. These states may find applications in the demonstration of quantum non-locality, high-precision spectroscopy and quantum information processing. [ABSTRACT FROM AUTHOR]
ISSN:09500340
DOI:10.1080/09500340500106790