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物理研究所 [10]
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理论物理研究所 [1]
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OAI收割 [12]
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期刊论文 [12]
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2013 [1]
2007 [1]
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2005 [2]
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Physics [1]
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Ground-state properties and quantum entanglement in rung-dimerized spin-1/2 antiferromagnetic ladder
期刊论文
OAI收割
Physics Letters A, 2013, 卷号: 377, 期号: 37, 页码: 2422-2427
R. X. Li
;
S. L. Wang
;
K. L. Yao
;
H. H. Fu
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2013/12/24
Spin ladder
Quantum phase transition
Quantum entanglement
Concurrence
magnetization plateaus
heisenberg-model
phase-transition
exchange
gap
Quantum phase transitions and Bose-Einstein condensation of magnons in hexagonal spin systems
期刊论文
OAI收割
JOURNAL OF PHYSICS-CONDENSED MATTER, 2007, 卷号: 19, 期号: 38
Wang, HT
;
Wang, Y
收藏
  |  
浏览/下载:26/0
  |  
提交时间:2013/09/24
MEAN-FIELD THEORY
LONG-RANGE ORDER
MAGNETIC-FIELD
LADDER CU-2(C5H12N2)(2)CL-4
HEISENBERG-ANTIFERROMAGNET
CRITICAL-POINT
HALDANE GAP
STATE
TLCUCL3
RBFECL3
Field-induced condensation of magnons and long range order in BaCuSi2O6
期刊论文
OAI收割
JOURNAL OF PHYSICS-CONDENSED MATTER, 2006, 卷号: 18, 期号: 19, 页码: 4719
Wang, HT
;
Xu, B
;
Wang, YP
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2013/09/17
BOSE-EINSTEIN CONDENSATION
LAYER HEISENBERG-ANTIFERROMAGNET
MAGNETIC-FIELD
SPIN-GAP
LADDER CU-2(C5H12N2)(2)CL-4
QUANTUM ANTIFERROMAGNETS
PHASE-TRANSITION
MONTE-CARLO
TEMPERATURE
TLCUCL3
Long-range order in gapped magnetic systems induced by Bose-Einstein condensation
期刊论文
OAI收割
PHYSICAL REVIEW B, 2005, 卷号: 71, 期号: 10
Wang, HT
;
Wang, YP
收藏
  |  
浏览/下载:32/0
  |  
提交时间:2013/09/18
MEAN-FIELD THEORY
QUANTUM PHASE-TRANSITION
LADDER CU-2(C5H12N2)(2)CL-4
HEISENBERG-ANTIFERROMAGNET
HALDANE GAP
SPIN-GAP
INSULATOR
TLCUCL3
MODEL
CHAIN
Exact ground states for spin-1 systems with spin-orbital coupling
期刊论文
OAI收割
PHYSICAL REVIEW B, 2005, 卷号: 72, 期号: 17
Chen, S
;
Wang, YP
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2013/09/17
ISOTROPIC HEISENBERG CHAIN
ARBITRARY SPINS
MODEL
PHASE
FLUCTUATIONS
LADDER
ORDER
Mean field theory on the incommensurate ground state of the zigzag spin chain
期刊论文
OAI收割
PHYSICS LETTERS A, 2002, 卷号: 294, 期号: 40972, 页码: 239-244
作者:
Sun, LQ
;
Dai, JH
;
Qin, SJ
;
Zhang, J
;
Sun, LQ , Chinese Acad Sci, Inst Theoret Phys, Beijing 100080, Peoples R China.
  |  
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2012/08/29
Quantum Renormalization-groups
Nearest-neighbor Interactions
Magnetic-properties
Heisenberg
Dimerization
Cs2cucl4
Ladder
Boundary defects in integrable quantum spin ladders
期刊论文
OAI收割
PHYSICAL REVIEW B, 2002, 卷号: 65, 期号: 14
Dai, JH
;
Schlottmann, P
;
Wang, YP
收藏
  |  
浏览/下载:32/0
  |  
提交时间:2013/09/17
T-J MODEL
MAGNETIZATION PLATEAUS
HEISENBERG LADDER
PHASE-DIAGRAM
ONE DIMENSION
GAP
CHAINS
CU-2(C5H12N2)(2)CL-4
EXCITATIONS
DYNAMICS
Phase diagram and magnetization plateaus in the SU(4) spin ladder with rung anisotropy
期刊论文
OAI收割
PHYSICAL REVIEW B, 2002, 卷号: 66, 期号: 13
Cai, SF
;
Dai, JH
;
Wang, YP
收藏
  |  
浏览/下载:22/0
  |  
提交时间:2013/09/24
HEISENBERG LADDER
FIELD
SUPEREXCHANGE
CHAINS
MODEL
S=1
CU-2(C5H12N2)(2)CL-4
TRANSITION
DYNAMICS
EXCHANGE
Elementary excitations in the spin-tube and spin-orbit models
期刊论文
OAI收割
PHYSICAL REVIEW B, 2001, 卷号: 64, 期号: 17
Wang, HT
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2013/09/17
ANTIFERROMAGNETIC HEISENBERG LADDER
GROUND-STATE PROPERTIES
PHASE-DIAGRAM
COMPOSITE SPIN
FIELD-THEORY
CHAIN
SYSTEMS
KAGOME
MAGNETIZATION
DEGENERACY
Bond-operator analysis of the magnetization of spin chains
期刊论文
OAI收割
PHYSICAL REVIEW B, 2000, 卷号: 61, 期号: 6, 页码: 4019
Wang, HT
;
Lin, HQ
;
Shen, JL
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2013/09/17
ANTIFERROMAGNETIC HEISENBERG CHAIN
STATE PHASE-DIAGRAM
MEAN-FIELD THEORY
HALDANE-GAP
GROUND-STATES
QUANTUM
PLATEAUS
LADDER
ALTERNATION
ANISOTROPY