Тип публикации: статья из журнала

Год издания: 2008

Идентификатор DOI: 10.1134/S0021364008170050

Аннотация: A bound state in a continuum (BIC) might appear in open quantum dots for the variation in the dot's shape. By means of the equations of motion of the Green's functions, we investigate the effect of strong intradot Coulomb interactions on that phenomenon within the framework of(he impurity Anderson model. The equation that the imagiПоказать полностьюnary part of the poles of the Green's function equals zero yields the condition for BICs. As a result, we show that the Coulomb interactions replicate the single-electron BICs into two-electron ones.

Журнал: JETP LETTERS

Выпуск журнала: Vol. 88, Is. 5

Номера страниц: 312-317

ISSN журнала: 00213640

Место издания: NEW YORK

Издатель: MAIK NAUKA/INTERPERIODICA/SPRINGER

• Sadreev A.F. (Institute of Physics,Russian Academy of Sciences)
• Babushkina T.V. (Siberian Federal University)

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