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Phys. Rev. Lett. 101, 248901 (2008) [1 pages]

Comment on “Regional Versus Global Entanglement in Resonating-Valence-Bond States”

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Fabien Alet and Daniel Braun
Laboratoire de Physique Théorique, IRSAMC, Université de Toulouse UPS, F-31062 Toulouse, France
CNRS, LPT (IRSAMC), F-31062 Toulouse, France

Grégoire Misguich
Institut de Physique Théorique URA CNRS 2306, CEA Saclay, 91191 Gif sur Yvette, France

Received 21 April 2008; revised 10 June 2008; published 10 December 2008

A Comment on the Letter by [ Anushya Chandran et al. Phys. Rev. Lett. 99 170502 (2007)]. The authors of the Letter offer a Reply.

© 2008 The American Physical Society

URL:
http://link.aps.org/doi/10.1103/PhysRevLett.101.248901
DOI:
10.1103/PhysRevLett.101.248901
PACS:
03.67.−a, 74.20.Mn

See Also

Reply: Dagomir Kaszlikowski, Aditi Sen(De), Ujjwal Sen, and Vlatko Vedral, Kaszlikowski et al. Reply:, Phys. Rev. Lett. 101, 248902 (2008).

Original Article: Anushya Chandran, Dagomir Kaszlikowski, Aditi Sen(De), Ujjwal Sen, and Vlatko Vedral, Regional Versus Global Entanglement in Resonating-Valence-Bond States, Phys. Rev. Lett. 99, 170502 (2007).