ANISOTROPIC SPIN-1/2 HEISENBERG-MODEL WITH FERROMAGNETIC AND ANTIFERROMAGNETIC INTERACTIONS

被引：7
|
作者：
MANCINI, JD [1 ]
PRIE, JD [1 ]
MASSANO, WJ [1 ]
机构：
[1] MARITIME COLL,DEPT SCI,BRONX,NY 10465
来源：
PHYSICAL REVIEW B | 1994年 / 49卷 / 09期
关键词：
D O I：
10.1103/PhysRevB.49.6335
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Using a reduced Lanczos scheme, we evaluate the ground-state energy and all two-particle correlation functions of a one-dimensional Heisenberg spin-1/2 model with antiferromagnetic nearest-neighbor and antiferomagnetic next-nearest-neighbor interactions. The effects of anisotropy are also considered.
引用
收藏
页码：6335 / 6338
页数：4
相关论文
共 50 条
  • [31] EFFECT OF SPIN-1/2 IMPURITY ON SPIN-1 ANTIFERROMAGNETIC HEISENBERG CHAIN
    KABURAGI, M
    TONEGAWA, T
    JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 1994, 63 (02) : 420 - 424
  • [32] EQUIVALENCE BETWEEN THE NONLINEAR SIGMA-MODEL AND THE SPIN-1/2 ANTIFERROMAGNETIC HEISENBERG-MODEL - SPIN CORRELATIONS IN LA2CUO4
    MANOUSAKIS, E
    SALVADOR, R
    PHYSICAL REVIEW B, 1989, 40 (04): : 2205 - 2216
  • [33] QUANTUM MONTE-CARLO STUDY OF THE SPIN-1/2 HEISENBERG-MODEL
    CHEN, YC
    CHEN, HH
    LEE, F
    PHYSICAL REVIEW B, 1991, 43 (13): : 11082 - 11087
  • [34] Calculation of correlation functions in the Heisenberg spin-1/2 antiferromagnetic model
    Lakhal, BS
    Abada, A
    CZECHOSLOVAK JOURNAL OF PHYSICS, 2005, 55 (11) : 1461 - 1466
  • [35] Quantum Monte Carlo study of the spin-1/2 honeycomb Heisenberg model with mixed antiferromagnetic and ferromagnetic interactions in external magnetic fields
    Huang, Yi-Zhen
    Su, Gang
    PHYSICAL REVIEW E, 2017, 95 (05)
  • [36] Quantum phase transition, universality, and scaling behaviors in the spin-1/2 Heisenberg model with ferromagnetic and antiferromagnetic competing interactions on a honeycomb lattice
    Huang, Yi-Zhen
    Xi, Bin
    Chen, Xi
    Li, Wei
    Wang, Zheng-Chuan
    Su, Gang
    PHYSICAL REVIEW E, 2016, 93 (06)
  • [37] Quantum spin-1 anisotropic ferromagnetic Heisenberg model in a crystal field: A variational approach
    Carvalho, D. C.
    Plascak, J. A.
    Castro, L. M.
    PHYSICAL REVIEW E, 2013, 88 (03):
  • [38] GENERALIZED HEISENBERG-MODEL OF SPIN-S-GREATER-THAN-1/2 EQUIVALENT-TO THOSE OF SPIN-1/2 OR SPIN-1
    MORITA, T
    TANAKA, K
    JOURNAL OF THE KOREAN PHYSICAL SOCIETY, 1995, 28 : S378 - S383
  • [39] MAGNETIC PHASE BOUNDARY OF SPIN-1/2 HEISENBERG FERROMAGNETIC MODEL
    BAKER, GA
    EVE, J
    RUSHBROOKE, GS
    PHYSICAL REVIEW B-SOLID STATE, 1970, 2 (03): : 706 - +
  • [40] HIGH-TEMPERATURE DYNAMICS OF THE ANISOTROPIC SPIN-1/2 SQUARE LATTICE HEISENBERG-MODEL STUDIED BY MOMENT METHODS
    STOLZE, J
    BRANDT, U
    ZEITSCHRIFT FUR PHYSIK B-CONDENSED MATTER, 1989, 77 (01): : 111 - 118
12345