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Class of exactly solvable SO(n) symmetric spin chains with matrix product ground states 期刊论文
PHYSICAL REVIEW B, 2008, 卷号: 78, 期号: 9, 页码: -
Authors:  Tu, Hong-Hao;  Zhang, Guang-Ming;  Xiang, Tao;  Zhang, GM , Tsinghua Univ, Dept Phys, Beijing 100084, Peoples R China
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Nearest-neighbor Interaction  Isotropic Heisenberg Chain  Pure Biquadratic Exchange  Monte-carlo Calculation  Orbital Model  Quantum Antiferromagnets  Arbitrary Spins  Haldane Phase  Vertex Models  One Dimension  
Prolongation structure of semi-discrete nonlinear evolution equations 期刊论文
COMMUNICATIONS IN THEORETICAL PHYSICS, 2007, 卷号: 48, 期号: 4, 页码: 591-600
Authors:  Bai Yong-Qiang;  Wu Ke;  Guo Han-Ying;  Zhao Wei-Zhong;  Bai, YQ , Henan Univ, Inst Math, Kaifeng 475004, Peoples R China
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Noncommutative Differential-calculus  Heisenberg-ferromagnet Model  Gauge-theory  Backlund-transformations  Geometry  Algebra  
Transfer-matrix renormalization group study of spin ladders with cyclic four-spin interactions 期刊论文
PHYSICAL REVIEW B, 2006, 卷号: 74, 期号: 22, 页码: -
Authors:  Lu, H. T.;  Sun, L. Q.;  Qin, Shaojin;  Wang, Y. J.;  Lu, HT , Peking Univ, Sch Phys, Beijing 100871, Peoples R China
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Isotropic Heisenberg Chain  Magnetic Excitations  Arbitrary Spins  Wigner Crystal  Exchange  Model  Thermodynamics  La6ca8cu24o41  Temperature  Spectrum  
Quantum-state transmission via a spin ladder as a robust data bus 期刊论文
PHYSICAL REVIEW A, 2005, 卷号: 71, 期号: 2, 页码: -
Authors:  Li, Y;  Shi, T;  Chen, B;  Song, Z;  Sun, CP;  Li, Y , Nankai Univ, Dept Phys, Tianjin 300071, Peoples R China.
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Coupled Heisenberg-chains  Hubbard-model  Computation  Information  Systems  
Thermodynamic properties of tetrameric bond-alternating spin chains 期刊论文
PHYSICAL REVIEW B, 2005, 卷号: 71, 期号: 14, 页码: -
Authors:  Lu, HT;  Su, YH;  Sun, LQ;  Chang, J;  Liu, CS;  Luo, HG;  Xiang, T;  Lu, HT , Peking Univ, Sch Phys, Beijing 100871, Peoples R China.
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Matrix Renormalization-group  Low-temperature Properties  Heisenberg Ferrimagnets  Systems  S=1/2  Model  
Spin wave theory for antiferromagnetic XXZ spin model on a triangle lattice in the presence of an external magnetic field 期刊论文
PHYSICAL REVIEW B, 2003, 卷号: 67, 期号: 14, 页码: -
Authors:  Gan, JY;  Zhang, FC;  Su, ZB;  Gan, JY , Chinese Acad Sci, Inst Theoret Phys, Beijing 100080, Peoples R China.
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Ground-state Energy  Heisenberg-model  Cs2cucl4  
Two-dimensional algorithm of the density-matrix renormalization group 期刊论文
PHYSICAL REVIEW B, 2001, 卷号: 64, 期号: 10, 页码: -
Authors:  Xiang, T;  Lou, JZ;  Su, ZB;  Xiang, T , Acad Sinica, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China.
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Heisenberg-antiferromagnet  Neel Order  Model  Thermodynamics  Chain  
Electronic properties of a doped antiferromagnet on a kagome lattice 期刊论文
PHYSICAL REVIEW B, 1999, 卷号: 59, 期号: 21, 页码: 13546-13549
Authors:  Yu, WQ;  Feng, SP;  Yu, WQ , Beijing Normal Univ, Dept Phys, Beijing 100875, Peoples R China.
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Copper-oxide Materials  Superconducting Transition-temperature  2-dimensional Heisenberg-model  Resonating-valence-bond  Triangular-lattice  Photoemission  Order  Separation  States  Wave  
Effective theory of the hole-doped spin-1 chain 期刊论文
PHYSICAL REVIEW B, 1999, 卷号: 59, 期号: 18, 页码: 11801-11812
Authors:  Dai, X;  Chen, B;  Su, ZB;  Dai X , Acad Sinica, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China.
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One-dimensional Antiferromagnets  Haldane-gap  Heisenberg-antiferromagnet  Y2banio5  Dynamics  Systems  States  Oxides  Model  
Mean-field theory for the spin-ladder system 期刊论文
PHYSICAL REVIEW B, 1998, 卷号: 57, 期号: 2, 页码: 964-969
Authors:  Dai, X;  Su, ZB;  Dai, X , Acad Sinica, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China.
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Heisenberg-antiferromagnet  Excitation Spectrum  Model  Gap  Superconductivity  Susceptibility  (Vo)2p2o7  Chains  State