A Unified Theory for the London Model for Superconductivity and S = 1/2 Quantum Spin Model

Journal of the Physical Society of Japan

Volumn 66, Issue 12, 1997, Pages 4051-4052

  Koyama, Tomio ^a  

^a TOHOKU UNIVERSITY   (Japan)

Author keywords

Antiferromagnetism; High Tc superconductors; Mixed state

Indexed keywords

EID: 0031350506     PISSN: 00319015     EISSN: None     Source Type: Journal    
DOI: 10.1143/JPSJ.66.4051     Document Type: Article

References (4)

1. Shou-Cheng Zhang: Science 275 (1997) 1089.
2. The factor 1/2 is droped in the folowing calculations for brevity. The replacements, J → J/4, Γ → Γ/4 and g → g/2 recover the factor.
3. See for example, O. Fischer and M. B. Maple: Superconductivity in Ternary Compounds (Springer-Verlag, Berlin, 1982).
4. O. Sakai, M. Tachiki, T. Koyama, H. Matsumoto and H. Umezawa: Phys. Rev. B 24 (1981) 3830.