| DOI | Resolve DOI: https://doi.org/10.1088/1742-6596/400/4/042046 |
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| Author | Search for: Meng, S.; Search for: Yaraskavitch, L.; Search for: Sachrajda, A. S.1; Search for: Kycia, J. B. |
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| Affiliation | - National Research Council of Canada. Security and Disruptive Technologies
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| Format | Text, Article |
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| Conference | 26th International Conference on Low Temperature Physics (LT26), August 10-17 2011, Beijing, China |
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| Subject | Charging energies; Induced charges; Josephson coupling energies; Low temperatures; Periodic function; Quantum fluctuation; Superconducting single-electron transistors; Switching currents; Low temperature effects; Low temperature engineering; Quantum electronics; Superconductivity; Single electron transistors |
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| Abstract | We experimentally investigated the switching current Isw of a superconducting single electron transistor (sSET), with competitive Josephson coupling energy EJ and charging energy Ec, in an in situ tunable dissipative environment. At low temperature, averaged Isw shows a clear 1e periodic function of gate induced charge on the island. The relative contrast of this oscillation increases when EJ/Ec is lowered. Increasing dissipation reduce the quantum fluctuations of the phase across the sSET, leading to an increased Isw. © Published under licence by IOP Publishing Ltd. |
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| Publication date | 2012-12-17 |
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| In | |
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| Language | English |
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| Peer reviewed | Yes |
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| NPARC number | 21270118 |
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| Export citation | Export as RIS |
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| Report a correction | Report a correction (opens in a new tab) |
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| Record identifier | 56e38daf-f599-4fbb-9574-c499cb631e62 |
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| Record created | 2014-01-03 |
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| Record modified | 2020-04-21 |
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