most citedSimultaneous ferromagnetic metal-semiconductor transition in electron-doped EuO

58 citations · 71 across the 2 of their papers we have counts for

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cond-mat.mes-hall2007★ 13 cited

Stable two-channel Kondo fixed point of an SU(3) quantum defect in a metal: renormalization group analysis and conductance spikes

Michael Arnold, Tobias Langenbruch, Johann Kroha

We propose a physical realization of the two-channel Kondo (2CK) effect, where a dynamical defect in a metal has a unique ground state and twofold degenerate excited states. In a w…