Coulomb correlations and the Wigner–Mott transition

被引：0
|
作者：
A. Camjayi
K. Haule
V. Dobrosavljević
G. Kotliar
机构：
[1] Rutgers University,Department of Physics and Astronomy
[2] Comisión Nacional de Energía Atómica (CNEA),Departamento de Física
[3] Avenida General Paz y Constituyentes,Department of Physics and National High Magnetic Field Laboratory
[4] Florida State University,undefined
来源：
Nature Physics | 2008年 / 4卷
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摘要：
Evidence for metal–insulator transitions in dilute 2D electron gases has sparked controversy and debate. A new model suggests such behaviour could arise from strong correlations driven by non-local Coulomb interactions, providing an alternative view to that which considers disorder to be the over-riding influence.
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页码：932 / 935
页数：3
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