Abstract
We show how multi-partite entanglement, such as of W-state form, can be created in branched spin chain systems. We also discuss the preservation of such entanglement, once created.
The technique could be applied to actual spin chain systems, or to other physical systems such as Strings of coupled quantum dots, molecules or atoms. (C) 2008 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
Original language | English |
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Title of host publication | PHYSICA STATUS SOLIDI C - CURRENT TOPICS IN SOLID STATE PHYSICS |
Subtitle of host publication | Special Issue: 10th International Conference on the Optics of Excitons in Confined Systems (OECS-10) |
Editors | M Stutzmann |
Place of Publication | WEINHEIM |
Publisher | Wiley |
Pages | 2481-2485 |
Number of pages | 5 |
Volume | 5 |
Edition | 7 |
DOIs | |
Publication status | Published - Jun 2008 |
Event | International Conference on Optics of Excitons in Confined Systems - Messina Duration: 10 Sept 2007 → 13 Sept 2007 Conference number: 10 |
Conference
Conference | International Conference on Optics of Excitons in Confined Systems |
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City | Messina |
Period | 10/09/07 → 13/09/07 |