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Quantum dot as thermal rectifier

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 نشر من قبل Dr. H. Buhmann
 تاريخ النشر 2007
  مجال البحث فيزياء
والبحث باللغة English
 تأليف R. Scheibner




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We report the observation of thermal rectification in a semiconductor quantum dot, as inferred from the asymmetric line shape of the thermopower oscillations. The asymmetry is observed at high in-plane magnetic fields and caused by the presence of a high orbital momentum state in the dot.

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