Bond-operator mean field theory for the bilayer Heisenberg model

Journal of the Physical Society of Japan

Volumn 68, Issue 1, 1999, Pages 247-252

  Matsushita, Yasuhiro ^a   Gelfand, Martin P ^b   Ishii, Chikara ^a  

^a TOKYO UNIVERSITY OF SCIENCE   (Japan)

^b Department of Environmental and Radiological Health Sciences   (United States)

Author keywords

Bilayer Heisenberg model; Bond operator mean field theory; Field induced transition; Quantum critical phenomena; Strong coupling expansion

Indexed keywords

EID: 0033452959     PISSN: 00319015     EISSN: None     Source Type: Journal    
DOI: 10.1143/JPSJ.68.247     Document Type: Article

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