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Effects of anisotropy on quantum fluctuation of a three-layer system with mutisublattice |
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| Authors: | Jiang Wei Zhang Fan Guan Hong-Yu and Liang Ji-Yan |
| Affiliation: | School of Sciences, Shenyang University of Technology, Shenyang 110870, China; Key Laboratory for Magnetism and Magnetic Materials of the Ministry of Education,Lanzhou University, Lanzhou 730000, China |
| Abstract: | 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. |
| Keywords: | multisublattice three-layer quantum fluctuation effects of anisotropy |
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