Magnetic Kondo regimes in a frustrated half-filled trimer

24 Jul 2020 Wójcik Krzysztof P. Weymann Ireneusz Kroha Johann

We analyze theoretically the phase diagram of a triangular triple quantum dot with strong onsite repulsion coupled to ferromagnetic leads. This model includes the competition of magnetic ordering of local or itinerant magnetic moments, geometric frustration and Kondo screening... (read more)

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Categories


  • STRONGLY CORRELATED ELECTRONS
  • MESOSCALE AND NANOSCALE PHYSICS