Magnetic Susceptibility for CaV4O9

Journal of the Physical Society of Japan

Volumn 67, Issue 12, 1998, Pages 4209-4212

  Takano, Ken'ichi ^a   Sano, Kazuhiro ^b  

^a TOYOTA TECHNOLOGICAL INSTITUTE   (Japan)

^b MIE UNIVERSITY   (Japan)

Author keywords

CaV4O9; High temperature expansion; Magnetic susceptibility; Spin gap; Two dimensional Heisenberg model; Volume fraction

Indexed keywords

EID: 0032261242     PISSN: 00319015     EISSN: None     Source Type: Journal    
DOI: 10.1143/JPSJ.67.4209     Document Type: Article

References (23)

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23. To estimate the accuracy of the fitting method in §2, we applied the same fitting to the data of the numerical diagonalization (N = 16) instead of the real experimental data. We found that, approximately 2% error is involved in the estimated coefficient for the first order term, corresponding to the volume fraction.