Published April 2002
| Version v1
Journal article
Scheme for the preparation of multiparticle entanglement in cavity QED
Creators
- 1. Laboratory of Quantum Communication and Quantum Computation and Department of Physics, University of Science and Technology of China, Hefei 230026 (China)
Description
Here we present a quantum electrodynamics model involving a large-detuned single-mode cavity field and n identical two-level atoms. One of its applications for the generation of multiparticle entangled states of various kinds (Greenberger-Horne-Zeilinger states and different class of so-called W states) is analyzed. The theoretical prediction for the model of n=2 is made that is consistent with the experimental result by considering the possible three-atom collisions
Additional details
Identifiers
- DOI
- 10.1103/PhysRevA.65.042102;
- arXiv
- arXiv:quant-ph/0105123v2;
Publishing Information
- Journal Title
- Physical Review. A
- Journal Volume
- 65
- Journal Issue
- 4
- Journal Page Range
- p. 042102-042102.4
- ISSN
- 1050-2947
- CODEN
- PLRAAN
INIS
- Country of Publication
- United States
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 36030211
- Subject category
- S74: ATOMIC AND MOLECULAR PHYSICS; S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
- Descriptors DEI
- ATOM COLLISIONS; ATOMS; BELL THEOREM; BOUND STATE; DATA TRANSMISSION; ENERGY LEVELS; INFORMATION THEORY; OPTICS; QUANTUM ELECTRODYNAMICS
- Descriptors DEC
- COLLISIONS; COMMUNICATIONS; ELECTRODYNAMICS; FIELD THEORIES; QUANTUM FIELD THEORY
Optional Information
- Notes
- (c) 2002 The American Physical Society