Thermoelectric effects in a strongly interacting quantum dot coupled to ferromagnetic leads

M. Krawiec; K. I. Wysokinski

doi:10.1016/j.physb.2006.01.355

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Thermoelectric effects in a strongly interacting quantum dot coupled to ferromagnetic leads

M. Krawiec·K. I. Wysokinski

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Abstract

We study thermoelectric effects in Kondo correlated quantum dot coupled to ferromagnetic electrodes by calculating thermopower S in the Kondo regime as function of on-dot energy level and temperature. The system is represented by the Anderson model and the results agree well with those recently measured for a quantum dot coupled to nonmagnetic leads. For magnetic electrodes one observes marked dependence of S on the degree of their polarization.

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M. Krawiec, K. I. Wysokinski. 2006-02-06. Thermoelectric effects in a strongly interacting quantum dot coupled to ferromagnetic leads. https://doi.org/10.1016/j.physb.2006.01.355

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