Published October 7, 2005
| Version v1
Journal article
Concurrence classes for general pure multipartite states
Creators
- 1. Institute of Quantum Science, Nihon University, 1-8 Kanda-Surugadai, Chiyoda-ku, Tokyo 101-8308 (Japan)
Description
We propose concurrence classes for general pure multipartite states based on an orthogonal complement of a positive operator-valued measure on quantum phase. In particular, we construct Wm class, GHZm, and GHZm-1 class concurrences for general pure m-partite states. We give explicit expressions for W3 and GHZ3 class concurrences for general pure three-partite states and for W4, GHZ4 and GHZ3 class concurrences for general pure four-partite states
Availability note (English)
Available online at http://stacks.iop.org/0305-4470/38/8667/a5_40_012.pdf or at the Web site for the Journal of Physics. A, Mathematical and General (ISSN 1361-6447) http://www.iop.org/Additional details
Identifiers
- URL
- http://stacks.iop.org/0305-4470/38/8667/a5_40_012.pdf; http://www.iop.org/;
- DOI
- 10.1088/0305-4470/38/40/012;
- PII
- S0305-4470(05)99830-2;
Publishing Information
- Journal Title
- Journal of Physics. A, Mathematical and General
- Journal Volume
- 38
- Journal Issue
- 40
- Journal Page Range
- p. 8667-8679
- ISSN
- 0305-4470
- CODEN
- JPHAC5
INIS
- Country of Publication
- United Kingdom
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 36098624
- Subject category
- S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
- Descriptors DEI
- ENERGY LEVELS; MATHEMATICAL LOGIC; MEASURE THEORY; QUANTUM MECHANICS; QUANTUM OPERATORS
- Descriptors DEC
- MATHEMATICAL OPERATORS; MATHEMATICS; MECHANICS