Suspended single-electron transistors: fabrication and measurement

We have fabricated aluminum single-electron transistors in which the island is not in contact with the substrate. This new type of device, which can be called suspended single-electron transistor (SUSET), displayed well-defined I-V and dI/dV-V features typical for high-quality standard SET's.

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Bibliographic Details
Published inarXiv.org
Main Authors Paraoanu, G S, Halvari, A M
Format Paper Journal Article
LanguageEnglish
Published Ithaca Cornell University Library, arXiv.org 25.08.2008
Subjects
Electrons
Physics - Mesoscale and Nanoscale Physics
Physics - Superconductivity
Quality standards
Single-electron transistors
Substrates
Transistors
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Summary:We have fabricated aluminum single-electron transistors in which the island is not in contact with the substrate. This new type of device, which can be called suspended single-electron transistor (SUSET), displayed well-defined I-V and dI/dV-V features typical for high-quality standard SET's.
ISSN:2331-8422
DOI:10.48550/arxiv.0808.3343