We theoretically study electrical transport in a single-electron transistor (SET) consisting of a magnetic semiconductor quantum dot weakly coupled to non-magnetic source, drain and gate electrodes. Owing to the spin-spin interaction between charge carrier spins and spins of localized magnetic electrons, conductance as a function of gate voltage shows all the specific signatures of Kondo resonance, even at temperatures much higher than the Kondo temperature.
|Journal||Physica Scripta T|
|Publication status||Published - 1 Dec 2010|
|MoE publication type||A4 Article in a conference publication|
|Event||23rd Nordic Semiconductor Meeting, NSM 2009 - Reykjavik, Iceland|
Duration: 14 Jun 2009 → 17 Jun 2009