Jakubczyk, P. and Kravets, Y. and Jakubczyk, D. (2011) Entanglement of one-magnon Schur-Weyl states. European Physical Journal D: Atomic, Molecular, Optical and Plasma Physics, 61 (2). pp. 507-512. ISSN 1434-6060
Full text not available in this repository. (Request a copy from the Strathclyde author)Official URL: http://dx.doi.org/10.1140/epjd/e2010-10462-x
Abstract
We investigate the entanglement properties of symmetry states of the Schur-Weyl duality. Our approach based on reduced two-qubit density matrices, and concurrence as the measure of entanglement. We show that all kinds of "entangled graphs", which describe the entanglement structure in Schur-Weyl states are completely coded in the corresponding Young tableau.
| Item type: | Article |
|---|---|
| ID code: | 40551 |
| Keywords: | algebras, mixed states, bases, noisy quantum channels, matrices, separability criterion, entanglement, one-magnon, schur-weyl , Physics |
| Subjects: | Science > Physics |
| Department: | Faculty of Science > Physics |
| Related URLs: | |
| Depositing user: | Pure Administrator |
| Date Deposited: | 25 Jul 2012 14:13 |
| Last modified: | 25 Jul 2012 14:13 |
| URI: | http://strathprints.strath.ac.uk/id/eprint/40551 |
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