Detection of XY behavior in weakly anisotropic quantum antiferromagnets on the square lattice

Physical Review Letters

Volumn 90, Issue 16, 2003, Pages

  Cuccoli, Alessandro ^a,b   Roscilde, Tommaso ^a,b,d   Vaia, Ruggero ^b,c   Verrucchi, Paola ^a,b  

^a UNIVERSITY OF FLORENCE   (Italy)

^b Ist Naz la Fisica della Materia   (Italy)

^c CNR   (Italy)

^d UNIVERSITY OF SOUTHERN CALIFORNIA   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

COMPUTER SIMULATION; HAMILTONIANS; MAGNETIC ANISOTROPY; MAGNETIC FIELDS; MAGNETIC SUSCEPTIBILITY; MATHEMATICAL MODELS; MONTE CARLO METHODS; QUANTUM THEORY; SPECIFIC HEAT; STRONTIUM COMPOUNDS; THERMAL EFFECTS; THERMODYNAMICS;

BEREZINSKII-KOSTERLITZ-THOULESS TRANSITION; QUANTUM MONTE CARLO METHOD; TEMPERATURE DEPENDENCE; WEAKLY ANISOTROPIC QUANTUM ANTIFERROMAGNETS;

ANTIFERROMAGNETIC MATERIALS;

EID: 0038385844     PISSN: 00319007     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

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