Publisher's Note: Unusual scarcity in the optical absorption of metallic quantum-dot nanorings described by the extended Hubbard model [Phys. Rev. B77, 165339 (2008)]

2008 ◽  
Vol 77 (20) ◽  
Author(s):  
Ioan Bâldea ◽  
Lorenz S. Cederbaum
Keyword(s):  
Optical Absorption ◽  
Quantum Dot ◽  
Hubbard Model ◽  
Extended Hubbard Model

Conductance and addition spectrum of a 2×2 quantum-dot arrayin the extended Hubbard model

1997 ◽  
Vol 55 (20) ◽  
pp. 13697-13701 ◽  
Author(s):  
Zhiming Yu ◽  
Thomas Heinzel ◽  
A. T. Johnson
Keyword(s):  
Quantum Dot ◽  
Hubbard Model ◽  
Extended Hubbard Model

Stability ofs+id-Wave Pairing State in the 2-D Extended Hubbard Model

1995 ◽  
Vol 64 (3) ◽  
pp. 922-926 ◽  
Author(s):  
Hiroki Tsuchiura ◽  
Yukio Tanaka ◽  
Yasunari Ushijima
Keyword(s):  
Hubbard Model ◽  
Extended Hubbard Model ◽  
Pairing State ◽  
Wave Pairing

Phase diagram of an extended Hubbard model with correlated hopping at half filling

1995 ◽  
Vol 51 (19) ◽  
pp. 13774-13777 ◽  
Author(s):  
A. A. Aligia ◽  
Liliana Arrachea ◽  
E. R. Gagliano
Keyword(s):  
Phase Diagram ◽  
Hubbard Model ◽  
Extended Hubbard Model ◽  
Half Filling
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