Thermal entanglement versus mixture in a spin chain: Generation of maximally entangled mixed states

Physica A: Statistical Mechanics and its Applications

Volumn 370, Issue 2, 2006, Pages 430-440

  Li, Chun Xian ^a   Wang, Cheng Zhi ^b   Lin, Xiu Min ^c   Guo, Guang Can ^a  

^a UNIVERSITY OF SCIENCE AND TECHNOLOGY OF CHINA   (China)

^b CHANGSHA UNIVERSITY OF SCIENCE AND TECHNOLOGY   (China)

^c FUJIAN NORMAL UNIVERSITY   (China)

Author keywords

Concurrence; Entanglement; Linear entropy; Maximally entangled mixed states; Mixture; XXZ spin chain

Indexed keywords

ANISOTROPY; BOUNDARY CONDITIONS; CONTROL SYSTEMS; GROUND STATE; MAGNETIC FIELD EFFECTS; MIXTURES;

CONCURRENCE; ENTANGLEMENT; LINEAR ENTROPY; MAXIMALLY ENTANGLED MIXED STATES; XXZ SPIN CHAIN;

THERMAL EFFECTS;

EID: 33748140278     PISSN: 03784371     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.physa.2006.03.001     Document Type: Article

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