Radio-frequency transport of single electrons in superconductor-normal-metal tunnel junctions and the quantum metrological triangle

A. Kemppinen, V.F. Maisi, O.-P. Saira, S. Kafanov, S.V. Lotkhov, Yu.A. Pashkin, T. Aref, M. Meschke, M. Möttönen, O. Hahtela, Juha Hassel, Juho Luomahaara, E. Mykkänen, H. Koivula, D.V. Averin, Heikki Seppä, J.S. Tsai, A.B. Zorin, A. Manninen, J.P. Pekola

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

Abstract

We are developing a single-electron turnstile based on a nanoscale superconductor-insulator-normal-metal-insulator-supercond uctor (SINIS) structure. The goal is to obtain the frequency to current conversion I = ef with a relative uncertainty < 10-8 which would be sufficient for a quantum-based standard of electric current. Finally, the quantum current standard will be compared against the quantum standards of voltage and resistance via Ohm's law in the quantum metrological triangle experiment
Original languageEnglish
Title of host publicationProceedings
Subtitle of host publicationXXXth URSI General Assembly and Scientific Symposium, URSIGASS 2011
PublisherInstitute of Electrical and Electronic Engineers IEEE
ISBN (Electronic)978-1-4244-6051-9
ISBN (Print)978-1-4244-5117-3
DOIs
Publication statusPublished - 2011
MoE publication typeA4 Article in a conference publication
Event30th URSI General Assembly and Scientific Symposium, URSIGASS 2011 - Istanbul, Turkey
Duration: 13 Aug 201120 Aug 2011

Conference

Conference30th URSI General Assembly and Scientific Symposium, URSIGASS 2011
Abbreviated titleURSIGASS 2011
CountryTurkey
CityIstanbul
Period13/08/1120/08/11

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tunnel junctions
triangles
radio frequencies
insulators
metals
Ohms law
electrons
electric current
electric potential

Cite this

Kemppinen, A., Maisi, V. F., Saira, O-P., Kafanov, S., Lotkhov, S. V., Pashkin, Y. A., ... Pekola, J. P. (2011). Radio-frequency transport of single electrons in superconductor-normal-metal tunnel junctions and the quantum metrological triangle. In Proceedings: XXXth URSI General Assembly and Scientific Symposium, URSIGASS 2011 [6050291] Institute of Electrical and Electronic Engineers IEEE. https://doi.org/10.1109/URSIGASS.2011.6050291
Kemppinen, A. ; Maisi, V.F. ; Saira, O.-P. ; Kafanov, S. ; Lotkhov, S.V. ; Pashkin, Yu.A. ; Aref, T. ; Meschke, M. ; Möttönen, M. ; Hahtela, O. ; Hassel, Juha ; Luomahaara, Juho ; Mykkänen, E. ; Koivula, H. ; Averin, D.V. ; Seppä, Heikki ; Tsai, J.S. ; Zorin, A.B. ; Manninen, A. ; Pekola, J.P. / Radio-frequency transport of single electrons in superconductor-normal-metal tunnel junctions and the quantum metrological triangle. Proceedings: XXXth URSI General Assembly and Scientific Symposium, URSIGASS 2011. Institute of Electrical and Electronic Engineers IEEE, 2011.
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abstract = "We are developing a single-electron turnstile based on a nanoscale superconductor-insulator-normal-metal-insulator-supercond uctor (SINIS) structure. The goal is to obtain the frequency to current conversion I = ef with a relative uncertainty < 10-8 which would be sufficient for a quantum-based standard of electric current. Finally, the quantum current standard will be compared against the quantum standards of voltage and resistance via Ohm's law in the quantum metrological triangle experiment",
author = "A. Kemppinen and V.F. Maisi and O.-P. Saira and S. Kafanov and S.V. Lotkhov and Yu.A. Pashkin and T. Aref and M. Meschke and M. M{\"o}tt{\"o}nen and O. Hahtela and Juha Hassel and Juho Luomahaara and E. Mykk{\"a}nen and H. Koivula and D.V. Averin and Heikki Sepp{\"a} and J.S. Tsai and A.B. Zorin and A. Manninen and J.P. Pekola",
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Kemppinen, A, Maisi, VF, Saira, O-P, Kafanov, S, Lotkhov, SV, Pashkin, YA, Aref, T, Meschke, M, Möttönen, M, Hahtela, O, Hassel, J, Luomahaara, J, Mykkänen, E, Koivula, H, Averin, DV, Seppä, H, Tsai, JS, Zorin, AB, Manninen, A & Pekola, JP 2011, Radio-frequency transport of single electrons in superconductor-normal-metal tunnel junctions and the quantum metrological triangle. in Proceedings: XXXth URSI General Assembly and Scientific Symposium, URSIGASS 2011., 6050291, Institute of Electrical and Electronic Engineers IEEE, 30th URSI General Assembly and Scientific Symposium, URSIGASS 2011, Istanbul, Turkey, 13/08/11. https://doi.org/10.1109/URSIGASS.2011.6050291

Radio-frequency transport of single electrons in superconductor-normal-metal tunnel junctions and the quantum metrological triangle. / Kemppinen, A.; Maisi, V.F.; Saira, O.-P.; Kafanov, S.; Lotkhov, S.V.; Pashkin, Yu.A.; Aref, T.; Meschke, M.; Möttönen, M.; Hahtela, O.; Hassel, Juha; Luomahaara, Juho; Mykkänen, E.; Koivula, H.; Averin, D.V.; Seppä, Heikki; Tsai, J.S.; Zorin, A.B.; Manninen, A.; Pekola, J.P.

Proceedings: XXXth URSI General Assembly and Scientific Symposium, URSIGASS 2011. Institute of Electrical and Electronic Engineers IEEE, 2011. 6050291.

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

TY - GEN

T1 - Radio-frequency transport of single electrons in superconductor-normal-metal tunnel junctions and the quantum metrological triangle

AU - Kemppinen, A.

AU - Maisi, V.F.

AU - Saira, O.-P.

AU - Kafanov, S.

AU - Lotkhov, S.V.

AU - Pashkin, Yu.A.

AU - Aref, T.

AU - Meschke, M.

AU - Möttönen, M.

AU - Hahtela, O.

AU - Hassel, Juha

AU - Luomahaara, Juho

AU - Mykkänen, E.

AU - Koivula, H.

AU - Averin, D.V.

AU - Seppä, Heikki

AU - Tsai, J.S.

AU - Zorin, A.B.

AU - Manninen, A.

AU - Pekola, J.P.

PY - 2011

Y1 - 2011

N2 - We are developing a single-electron turnstile based on a nanoscale superconductor-insulator-normal-metal-insulator-supercond uctor (SINIS) structure. The goal is to obtain the frequency to current conversion I = ef with a relative uncertainty < 10-8 which would be sufficient for a quantum-based standard of electric current. Finally, the quantum current standard will be compared against the quantum standards of voltage and resistance via Ohm's law in the quantum metrological triangle experiment

AB - We are developing a single-electron turnstile based on a nanoscale superconductor-insulator-normal-metal-insulator-supercond uctor (SINIS) structure. The goal is to obtain the frequency to current conversion I = ef with a relative uncertainty < 10-8 which would be sufficient for a quantum-based standard of electric current. Finally, the quantum current standard will be compared against the quantum standards of voltage and resistance via Ohm's law in the quantum metrological triangle experiment

U2 - 10.1109/URSIGASS.2011.6050291

DO - 10.1109/URSIGASS.2011.6050291

M3 - Conference article in proceedings

SN - 978-1-4244-5117-3

BT - Proceedings

PB - Institute of Electrical and Electronic Engineers IEEE

ER -

Kemppinen A, Maisi VF, Saira O-P, Kafanov S, Lotkhov SV, Pashkin YA et al. Radio-frequency transport of single electrons in superconductor-normal-metal tunnel junctions and the quantum metrological triangle. In Proceedings: XXXth URSI General Assembly and Scientific Symposium, URSIGASS 2011. Institute of Electrical and Electronic Engineers IEEE. 2011. 6050291 https://doi.org/10.1109/URSIGASS.2011.6050291