Автор |
A I Yakimov |
Автор |
V A Markov |
Автор |
A V Dvurechenskii |
Автор |
O P Pchelyakov |
Дата выпуска |
1994-03-28 |
dc.description |
The conductance of the Si/p<sup>+</sup>-Ge/Si epitaxial heterostructure associated with hole tunnelling into isolated ultrasmall ( approximately 10 nm) quantum dots p<sup>+</sup>-Ge has been studied. Quantum dots have been obtained after islanding of 1.3 nm Ge film during MBE growth by the Stransky-Krastanov mode method. Conductance oscillations as a function of bias voltage were observed. The experimental data are analysed in terms of a model that involves the interplay of single-electron charging effects and resonant tunnelling through individual energy levels. |
Формат |
application.pdf |
Издатель |
Institute of Physics Publishing |
Название |
Conductance oscillations in Ge/Si heterostructures containing quantum dots |
Тип |
paper |
DOI |
10.1088/0953-8984/6/13/015 |
Electronic ISSN |
1361-648X |
Print ISSN |
0953-8984 |
Журнал |
Journal of Physics: Condensed Matter |
Том |
6 |
Первая страница |
2573 |
Последняя страница |
2582 |
Аффилиация |
A I Yakimov; Inst. of Semicond. Phys., Novosibirsk, Russia |
Аффилиация |
V A Markov; Inst. of Semicond. Phys., Novosibirsk, Russia |
Аффилиация |
A V Dvurechenskii; Inst. of Semicond. Phys., Novosibirsk, Russia |
Аффилиация |
O P Pchelyakov; Inst. of Semicond. Phys., Novosibirsk, Russia |
Выпуск |
13 |