中国物理B ›› 1998, Vol. 7 ›› Issue (11): 864-869.doi: 10.1088/1004-423X/7/11/008
• CONDENSED MATTER: ELECTRONIC STRUCTURE, ELECTRICAL, MAGNETIC, AND OPTICAL PROPERTIES • 上一篇
商育民, 姚凯伦
Shang Yu-min (商育民), Yao Kai-lun (姚凯伦)
摘要: By using replica method and Matsubara imaginary-time functional-integral technique, the quantum infinite range Heisenberg model is solved. The solution shows that the quantum infinite range Heisenberg model also has phase transition.
中图分类号: (Quantized spin models, including quantum spin frustration)