Entanglement of one-magnon Schur-Weyl states

P. Jakubczyk; Y. Kravets; D. Jakubczyk

doi:10.1140/epjd/e2010-10462-x

Entanglement of one-magnon Schur-Weyl states

P. Jakubczyk, Y. Kravets, D. Jakubczyk

Physics

Research output: Contribution to journal › Article › peer-review

3 Citations (Scopus)

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.

Original language	English
Pages (from-to)	507-512
Number of pages	6
Journal	European Physical Journal D: Atomic, Molecular, Optical and Plasma Physics
Volume	61
Issue number	2
DOIs	https://doi.org/10.1140/epjd/e2010-10462-x
Publication status	Published - Jan 2011

Keywords

algebras
mixed states
bases
noisy quantum channels
matrices
separability criterion
entanglement
one-magnon
schur-weyl

Access to Document

10.1140/epjd/e2010-10462-x

Link to publication in Scopus

Cite this

@article{2c983adc82ba491daa11924d64ea7dfa,

title = "Entanglement of one-magnon Schur-Weyl states",

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.",

keywords = "algebras, mixed states, bases, noisy quantum channels, matrices, separability criterion, entanglement, one-magnon, schur-weyl ",

author = "P. Jakubczyk and Y. Kravets and D. Jakubczyk",

year = "2011",

month = jan,

doi = "10.1140/epjd/e2010-10462-x",

language = "English",

volume = "61",

pages = "507--512",

journal = "European Physical Journal D: Atomic, Molecular, Optical and Plasma Physics",

issn = "1434-6060",

publisher = "EDP Sciences",

number = "2",

}

TY - JOUR

T1 - Entanglement of one-magnon Schur-Weyl states

AU - Jakubczyk, P.

AU - Kravets, Y.

AU - Jakubczyk, D.

PY - 2011/1

Y1 - 2011/1

N2 - 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.

AB - 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.

KW - algebras

KW - mixed states

KW - bases

KW - noisy quantum channels

KW - matrices

KW - separability criterion

KW - entanglement

KW - one-magnon

KW - schur-weyl

UR - http://www.scopus.com/inward/record.url?scp=79954424997&partnerID=8YFLogxK

U2 - 10.1140/epjd/e2010-10462-x

DO - 10.1140/epjd/e2010-10462-x

M3 - Article

VL - 61

SP - 507

EP - 512

JO - European Physical Journal D: Atomic, Molecular, Optical and Plasma Physics

JF - European Physical Journal D: Atomic, Molecular, Optical and Plasma Physics

SN - 1434-6060

IS - 2

ER -