Variational study of the quantum phase transition in the bilayer Heisenberg model with bosonic RVB wavefunction

Journal of Physics Condensed Matter

Volumn 23, Issue 47, 2011, Pages

  Liao, Haijun ^a   Li, Tao ^a  

^a RENMIN UNIVERSITY OF CHINA   (China)

Author keywords

[No Author keywords available]

Indexed keywords

ANTIFERROMAGNETICS; BI-LAYER; CONTINUOUS TRANSITIONS; CRITICAL COUPLING; CRITICAL EXPONENT; DISORDERED STATE; FINITE-SIZE SCALING ANALYSIS; GROUND STATE PHASE DIAGRAM; HEISENBERG; HEISENBERG MODELS; MEAN-FIELD; MOMENT RATIO; ORDERED STATE; QUANTUM MONTE CARLO SIMULATIONS; QUANTUM PHASE TRANSITIONS; RESONATING VALENCE BONDS; SPIN STRUCTURES; SQUARE LATTICES; UNIVERSALITY CLASS; VARIATIONAL PARAMETERS;

ANTIFERROMAGNETISM; COMPUTER SIMULATION; GROUND STATE; MONTE CARLO METHODS; PHASE DIAGRAMS; PHASE TRANSITIONS;

QUANTUM THEORY;

EID: 82455209470     PISSN: 09538984     EISSN: 1361648X     Source Type: Journal    
DOI: 10.1088/0953-8984/23/47/475602     Document Type: Article

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