Electrical Conductivity of the Two-Dimensional Half-FilledHubbard Model
-
Abstract
The electrical conductivity of the one-band Hubbard model on a two-dimensional square lattice at half-filling is studied through the grand canonical quantum Monte Calro method. Our results support that there exists an insulator-to-metal transition for the half-filled Hubbard model at high temperature.
Article Text
-
-
-
About This Article
Cite this article:
CHEN Feng, YING Heping, XU Tiefeng, LI Wenzhu. Electrical Conductivity of the Two-Dimensional Half-FilledHubbard Model[J]. Chin. Phys. Lett., 1994, 11(1): 57-60.
|
CHEN Feng, YING Heping, XU Tiefeng, LI Wenzhu. Electrical Conductivity of the Two-Dimensional Half-FilledHubbard Model[J]. Chin. Phys. Lett., 1994, 11(1): 57-60.
|
CHEN Feng, YING Heping, XU Tiefeng, LI Wenzhu. Electrical Conductivity of the Two-Dimensional Half-FilledHubbard Model[J]. Chin. Phys. Lett., 1994, 11(1): 57-60.
|
CHEN Feng, YING Heping, XU Tiefeng, LI Wenzhu. Electrical Conductivity of the Two-Dimensional Half-FilledHubbard Model[J]. Chin. Phys. Lett., 1994, 11(1): 57-60.
|
DownLoad: