Thermopower of Kondo Effect in Single Quantum Dot Systems with Orbital at Finite Temperatures
Mesoscale and Nanoscale Physics
2009-11-13 v1 Strongly Correlated Electrons
Abstract
We investigate the thermopower due to the orbital Kondo effect in a single quantum dot system by means of the noncrossing approximation. It is elucidated how the asymmetry of tunneling resonance due to the orbital Kondo effect affects the thermopower under gate-voltage and magnetic-field control.
Keywords
Cite
@article{arxiv.cond-mat/0701533,
title = {Thermopower of Kondo Effect in Single Quantum Dot Systems with Orbital at Finite Temperatures},
author = {R. Sakano and T. Kita and N. Kawakami},
journal= {arXiv preprint arXiv:cond-mat/0701533},
year = {2009}
}
Comments
4 pages, 4 figures, proceeding of Second International Symposium on Nanometer-Scale Quantum Physics