Instability of the Nagaoka state with more than one hole
作者： B. Doucot , X. G. Wen
关键词: Finite set 、 Physics 、 Ground state 、 State (functional analysis) 、 Quantum mechanics 、 Instability 、 Hubbard model
摘要: The infinite-U Hubbard model with a finite number of holes is studied. With two holes, the Nagaoka state shown not to be ground in any dimensions. one-dimensional an arbitrary also studied detail.
harvard.edu
sci-hub.se 参考文章(20)
PW Anderson, K Horigane, N Takeshita, CH Lee, The resonating valence bond state in La2CuO4 and superconductivity Science. ,vol. 235, pp. 1196- 1198 ,(1987) , 10.1126/SCIENCE.235.4793.1196
Steven A. Kivelson, Daniel S. Rokhsar, James P. Sethna, Topology of the resonating valence-bond state: Solitons and high-T c superconductivity Physical Review B. ,vol. 35, pp. 8865- 8868 ,(1987) , 10.1103/PHYSREVB.35.8865
V. Kalmeyer, R. B. Laughlin, Equivalence of the resonating-valence-bond and fractional quantum Hall states. Physical Review Letters. ,vol. 59, pp. 2095- 2098 ,(1987) , 10.1103/PHYSREVLETT.59.2095
I. Dzyaloshinskii, A. Polyakov, P. Wiegmann, Neutral fermions in paramagnetic insulators Physics Letters A. ,vol. 127, pp. 112- 114 ,(1988) , 10.1016/0375-9601(88)90395-7
P. B. Wiegmann, Superconductivity in strongly correlated electronic systems and confinement versus deconfinement phenomenon. Physical Review Letters. ,vol. 60, pp. 821- 824 ,(1988) , 10.1103/PHYSREVLETT.60.821
Z. Zou, B. Doucot, B. S. Shastry, Equivalence of fractional quantum Hall and resonating-valence-bond states on a square lattice. Physical Review B. ,vol. 39, pp. 11424- 11427 ,(1989) , 10.1103/PHYSREVB.39.11424
X. G. Wen, Frank Wilczek, A. Zee, Chiral spin states and superconductivity Physical Review B. ,vol. 39, pp. 11413- 11423 ,(1989) , 10.1103/PHYSREVB.39.11413
Boris I. Shraiman, Eric D. Siggia, Two-particle excitations in antiferromagnetic insulators. Physical Review Letters. ,vol. 60, pp. 740- 743 ,(1988) , 10.1103/PHYSREVLETT.60.740
Boris I. Shraiman, Eric D. Siggia, Mobile Vacancies in a Quantum Heisenberg Antiferromagnet Physical Review Letters. ,vol. 61, pp. 467- 470 ,(1988) , 10.1103/PHYSREVLETT.61.467
S. A. Trugman, Interaction of holes in a Hubbard antiferromagnet and high-temperature superconductivity Physical Review B. ,vol. 37, pp. 1597- 1603 ,(1988) , 10.1103/PHYSREVB.37.1597