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19962008
most citedMagnetic transition and orbital degrees of freedom in vanadium spinels

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cond-mat.str-el1998

Metal-Insulator Transition in Mn Perovskite Compounds

Yukitoshi Motome, Hiroki Nakano, Masatoshi Imada

We discuss Mott insulating and metallic phases of a model with orbital degeneracy to understand physics of Mn perovskite compounds. Quantum Monte Carlo and Lanczos diagonaliz…