中国物理B ›› 2010, Vol. 19 ›› Issue (12): 127502-127502.doi: 10.1088/1674-1056/19/12/127502
张凡1, 关宏宇1, 梁吉艳1, 姜伟2
Jiang Wei(姜伟)a)b)†, Zhang Fan(张凡)a), Guan Hong-Yu(关宏宇)a), and Liang Ji-Yan(梁吉艳) a)
摘要: The quantum fluctuations of a three-layer Heisenberg model with six sublattices are studied by the retarded Green's function method and the spin-wave theory. The effects of anisotropy on the quantum fluctuations at zero temperature are discussed. The results show that the interlayer anisotropy plays an important role in balancing the quantum competitions.
中图分类号: (Quantized spin models, including quantum spin frustration)