Adriano Amaricci
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New paper "Effective magnetic correlations in hole-doped graphene nanoflakes" appeared in Physical Review B

4/1/2017

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The magnetic properties of zig-zag graphene nanoflakes (ZGNF) are investigated within the framework of the dynamical mean-field theory. At half-filling and for realistic values of the local interaction, the ZGNF is in a fully compensated antiferromagnetic (AF) state, which is found to be robust against temperature fluctuations. Introducing charge carriers in the AF background drives the ZGNF metallic and stabilizes a magnetic state with a net uncompensated moment at low temperature...
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    Author:

    Adriano Amaricci

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  • Home
  • About me
  • CV
  • Publications
  • Research
    • Correlated Topological Insulators
    • Non Equilibrium
    • Mott Transitions
    • Others