Entanglement of one-magnon Schur-Weyl states

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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 (https://doi.org/10.1140/epjd/e2010-10462-x)

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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
    Dates:
    Date
    Event
    January 2011
    Published
    Subjects:Science > Physics
    Department:Faculty of Science > Physics
    Depositing user: Pure Administrator
    Date deposited:25 Jul 2012 13:13
    Last modified:11 Nov 2024 10:11
    Related URLs:
    URI:https://strathprints.strath.ac.uk/id/eprint/40551
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