Hubbard model on an anisotropic checkerboard lattice at finite temperatures: Magnetic and metal–insulator transitions
Distribution of the spectral weight at zero energy (the chemical potential) with (a) U = 3 and (b) U = 6. We choose T=0.05 and
Hubbard model on an anisotropic checkerboard lattice at finite temperatures: Magnetic and metal–insulator transitions |
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Distribution of the spectral weight at zero energy (the chemical potential) with (a) U = 3 and (b) U = 6. We choose T=0.05 and |
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