Fabrication and measurement of a Nb based superconducting single electron transistor

Y. Harada, D. B. Haviland, P. Delsing, C. D. Chen, T. Claeson

研究成果: ジャーナルへの寄稿記事

44 引用 (Scopus)

抄録

A new four-layer resist system was developed to fabricate small capacitance niobium tunnel junctions. Nb/AlOx/Al junctions were used to make a superconducting single electron transistor composed of two dc SQUIDs in series. The current-voltage characteristics were measured and two types of resonant tunneling of Cooper pairs were observed at different magnetic fields.

元の言語英語
ページ(範囲)636-638
ページ数3
ジャーナルApplied Physics Letters
65
発行部数5
DOI
出版物ステータス出版済み - 12 1 1994

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single electron transistors
resonant tunneling
tunnel junctions
niobium
capacitance
fabrication
electric potential
magnetic fields

All Science Journal Classification (ASJC) codes

  • Physics and Astronomy (miscellaneous)

これを引用

Fabrication and measurement of a Nb based superconducting single electron transistor. / Harada, Y.; Haviland, D. B.; Delsing, P.; Chen, C. D.; Claeson, T.

:: Applied Physics Letters, 巻 65, 番号 5, 01.12.1994, p. 636-638.

研究成果: ジャーナルへの寄稿記事

Harada, Y. ; Haviland, D. B. ; Delsing, P. ; Chen, C. D. ; Claeson, T. / Fabrication and measurement of a Nb based superconducting single electron transistor. :: Applied Physics Letters. 1994 ; 巻 65, 番号 5. pp. 636-638.
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