Published November 2009 | Version v1
Journal article Metadata-only

Characterization of partial positive transposition states and measures of entanglement

Creators

  • 1. Institute of Theoretical Physics and Astrophysics, Gdansk University, Wita Stwosza 57, 80-952 Gdansk (Poland)
  • 2. Faculty of Management of Administration and Information, Tokyo University of Science, Suwa, Toyohira 5001, Chino City, Nagano 391-0292 (Japan)
  • 3. Department of Information Science, Tokyo University of Science, Yamazaki 2641, Noda City, Chiba 278-8510 (Japan)

Description

A detailed characterization of partial positive transposition (PPT) states, both in the Heisenberg and in the Schroedinger picture, is given. Measures of entanglement are defined and discussed in details. Illustrative examples are provided.

Additional details

Identifiers

DOI
10.1063/1.3227662;

Publishing Information

Journal Title
Journal of Mathematical Physics
Journal Volume
50
Journal Issue
11
Journal Page Range
p. 113509-113509.20
ISSN
0022-2488
CODEN
JMAPAQ

INIS

Country of Publication
United States
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
41040518
Subject category
S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
Descriptors DEI
ALGEBRA; QUANTUM ENTANGLEMENT; QUANTUM MECHANICS; SCHROEDINGER EQUATION; SCHROEDINGER PICTURE
Descriptors DEC
DIFFERENTIAL EQUATIONS; EQUATIONS; MATHEMATICS; MECHANICS; PARTIAL DIFFERENTIAL EQUATIONS; WAVE EQUATIONS

Optional Information

Notes
(c) 2009 American Institute of Physics