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2nd talk. The Mott transition

2nd talk. The Mott transition

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Transition between correlated metal and insulator<br />

<strong>The</strong> correlated metallic state: Gutzwiller wave function<br />

Uncorrelated<br />

insulator<br />

Uncorrelated<br />

Metal<br />

Correlated<br />

Insulator<br />

t 2 /U<br />

Correlated<br />

Metal<br />

Transition happens<br />

with non vanishing<br />

double occupancy

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