Spin-flip transport through an interacting quantum dot |
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Authors: | KC Lin DS Chuu |
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Institution: | Department of Electrophysics, National Chiao-Tung University, 1001 Ta Hsueh Road, Hsinchu 300, Taiwan, ROC |
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Abstract: | The spin-flip associated transport based on the Anderson model is studied. It is found that the electrons are scattered due to spin-flip effect via the normal, mixed and Kondo channels. The spin-flip scattering via Kondo channel enhances the Kondo resonance peak and causes a slight blue shift. The conductance is suppressed by the spin-flip scattering. This is attributed to the reason that electrons with energy near Fermi level are scattered by Kondo channel. |
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Keywords: | 73 23 &minus b 73 63 &minus b 75 25 +z |
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