Charge order, spin order and superconductivity in two-dimensional electron systems: Effect of nearest-neighbor Coulomb interaction

2006 ◽  
Vol 378-380 ◽  
pp. 569-570
Author(s):  
H. Watanabe ◽  
M. Ogata
Keyword(s):  
Coulomb Interaction ◽  
Nearest Neighbor ◽  
Charge Order ◽  
Two Dimensional ◽  
Electron Systems ◽  
Dimensional Electron ◽  
Spin Order ◽  
Two Dimensional Electron Systems

Coulomb interaction effects on the magnetoconductivity of laterally modulated two-dimensional electron systems

1996 ◽  
Vol 361-362 ◽  
pp. 513-516 ◽  
Author(s):  
A. Manolescu ◽  
R.R. Gerhardts ◽  
M. Tornow ◽  
D. Weiss ◽  
K. von Klitzing ◽  
...  
Keyword(s):  
Coulomb Interaction ◽  
Interaction Effects ◽  
Two Dimensional ◽  
Electron Systems ◽  
Dimensional Electron ◽  
Two Dimensional Electron Systems

STABILITY OF PHOTOINDUCED SUPERCONDUCTING STATES IN STRONGLY CORRELATED TWO-DIMENSIONAL ELECTRON SYSTEMS

2005 ◽  
Vol 19 (01n03) ◽  
pp. 1-3
Author(s):  
HIROKI GOMI ◽  
TOSHIHIRO UEDA ◽  
AKIRA TAKAHASHI ◽  
MASAKI AIHARA
Keyword(s):  
Excited States ◽  
Nearest Neighbor ◽  
Strongly Correlated ◽  
Two Dimensional ◽  
Electron Systems ◽  
Extended Hubbard Model ◽  
Dimensional Electron ◽  
Half Filling ◽  
D Wave ◽  
Two Dimensional Electron Systems

We theoretically investigate the properties of multiphoton excited states in strongly correlated two-dimensional electron systems at half-filling using the extended Hubbard model in the strong correlation case. We find that the photoinduced d-wave superconducting states are stable against the nearest neighbor Coulomb interaction within the realistic Coulomb parameters.

Sign in / Sign up

Export Citation Format

Share Document