activity
19952018
most citedLDA energy bands, low-energy Hamiltonians, t', t'', t_{perp}(k), and J_{perp}

762 citations · 3.9k across the 36 of their papers we have counts for

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Showing 2003Show all

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cond-mat.str-el2003★ 461 cited

Mott transition and suppression of orbital fluctuations in orthorhombic 3 perovskites

E. Pavarini, S. Biermann, A. Poteryaev +3

Using Wannier-functions, a low-energy Hamiltonian is derived for orthorhombic transition-metal oxides. Electronic correlations are treated with a new implementati…