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Abstract:
We propose a new type of long range interaction spin chain. The quantum correlations such as quantum discord, entanglement, and structure factor are investigated in the thermal state with considering them both in zero temperature and finite temperature. Based on our results, we compare the differences and show the relations between the three types of quantum correlations in this long range interaction model. (C) 2011 Elsevier B.V. All rights reserved.
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PHYSICA B-CONDENSED MATTER
ISSN: 0921-4526
Year: 2012
Issue: 1
Volume: 407
Page: 77-83
1 . 3 2 7
JCR@2012
2 . 4 3 6
JCR@2020
ESI Discipline: PHYSICS;
ESI HC Threshold:196
JCR Journal Grade:3
CAS Journal Grade:4
Cited Count:
WoS CC Cited Count: 11
SCOPUS Cited Count: 11
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 4