Phase Separation in the Extended Hubbard Model at Weak Coupling

1995 ◽  
Vol 74 (1) ◽  
pp. 182-185 ◽  
Author(s):  
P. G. J. van Dongen
Keyword(s):  
Phase Separation ◽  
Hubbard Model ◽  
Weak Coupling ◽  
Extended Hubbard Model

On the possibility of phase separation in the extended Hubbard model

1990 ◽  
Vol 76 (12) ◽  
pp. 1333-1336 ◽  
Author(s):  
H. Fehske ◽  
V. Waas ◽  
H. Röder ◽  
H. Büttner
Keyword(s):  
Phase Separation ◽  
Hubbard Model ◽  
Extended Hubbard Model

Superconductivity of the Weak-Coupling Extended Hubbard Model

1988 ◽  
Vol 146 (2) ◽  
pp. K115-K118 ◽  
Author(s):  
Lianping Wang ◽  
Guangtian Zou ◽  
Lizhong Wang
Keyword(s):  
Hubbard Model ◽  
Weak Coupling ◽  
Extended Hubbard Model

Phase separation in the 1-D extended Hubbard model

1997 ◽  
Vol 282-287 ◽  
pp. 1875-1876 ◽  
Author(s):  
H.Q. Lin ◽  
E. Gagliano ◽  
D.K. Campbell
Keyword(s):  
Phase Separation ◽  
Hubbard Model ◽  
Extended Hubbard Model

Extended Hubbard model at weak coupling

1994 ◽  
Vol 50 (19) ◽  
pp. 14016-14031 ◽  
Author(s):  
P. G. J. van Dongen
Keyword(s):  
Hubbard Model ◽  
Weak Coupling ◽  
Extended Hubbard Model
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