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TitleInfluence of the Electromagnetic Environment on the Accuracy of the Single Electron Pump
Publication TypeJournal Article
Year of Publication2002
AuthorsBubanja, V.
JournalJournal of the Physical Society of Japan
Pagination1501 - 1505
Date Published2002
ISSN00319015 (ISSN)
KeywordsAccuracy, article, calculation, device, electric resistance, electromagnetic field, electron, error, pump, quantum mechanics
AbstractWe consider the 3-junction single electron pump with on-chip resistors (R-pump) driven by harmonic gates. We calculate the cotunneling error of the device as a function of the external resistance. It is shown that for suitable values of the parameters metrological accuracy can be achieved.

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