Incoherent tunnelling through two quantum dots with Coulomb interaction

Дата и время публикации : 1996-01-31T18:09:52Z

Авторы публикации и институты :
P. Pals (The Blackett Laboratory, Imperial College, London, United Kingdom)
A. MacKinnon (The Blackett Laboratory, Imperial College, London, United Kingdom)

Ссылка на журнал-издание: Ссылка на журнал-издание не найдена
Коментарии к cтатье: RevTeX + epsf.sty + 13 figures
Первичная категория: cond-mat

Все категории : cond-mat

Краткий обзор статьи: The Ohmic conductance and current through two quantum dots in series is investigated for the case of incoherent tunnelling. A generalised master equation is employed to include the discrete nature of the energy levels. Regions of negative differential conductance can occur in the I-V characteristics. Transport is dominated by matching energy levels, even when they do not occur at the charge degeneracy points.

Category: Physics