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Zigzag spin chains with antiferromagnetic-ferromagnetic interactions: Transfer-matrix renormalization group study 期刊论文
PHYSICAL REVIEW B, 2006, 卷号: 74, 期号: 13, 页码: -
Authors:  Lu, H. T.;  Wang, Y. J.;  Qin, Shaojin;  Xiang, T.;  Lu, HT , Peking Univ, Sch Phys, Beijing 100871, Peoples R China
Adobe PDF(143Kb)  |  Favorite  |  View/Download:104/10  |  Submit date:2012/08/02
Nearest-neighbor Interactions  Non-abelian Bosonization  Field-induced Gap  Magnetic-properties  Linear-chain  Weak Ferromagnetism  Heisenberg Chain  Systems  Ladders  Thermodynamics  
U(1)xSU(2) Chern-Simons gauge theory of underdoped cuprate superconductors 期刊论文
PHYSICAL REVIEW B, 1998, 卷号: 58, 期号: 9, 页码: 5808-5824
Authors:  Marchetti, PA;  Su, ZB;  Yu, L;  Marchetti, PA , Univ Padua, Dipartimento Fis, INFN, I-35131 Padua, Italy.
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T-j Model  Dimensional Hubbard-model  Quantum-field Theory  Non-abelian Bosonization  Valence-bond State  Spin Dynamics  2 Dimensions  Electronic-structure  Critical Exponents  c Superconductors