Entanglement of one-magnon Schur-Weyl states

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)

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.

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• Item metadata

  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:	Scopus publication
  URI:	https://strathprints.strath.ac.uk/id/eprint/40551