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Volumn 79, Issue 6, 2009, Pages

Geometric phases and the magnetization process in quantum antiferromagnets

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EID: 61849166215     PISSN: 10980121     EISSN: 1550235X     Source Type: Journal    
DOI: 10.1103/PhysRevB.79.064412     Document Type: Article
Times cited : (39)

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    • The only difference from the treatment in Ref. is the expression of a j (0). After summing over the dual sites j, we arrive at exactly the same expression as Eq. (55) of Ref..
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