Quantum capacitive phase detector
dc.contributor | Aalto-yliopisto | fi |
dc.contributor | Aalto University | en |
dc.contributor.author | Roschier, Leif | |
dc.contributor.author | Sillanpää, Mika A. | |
dc.contributor.author | Hakonen, Pertti j. | |
dc.contributor.department | Teknillisen fysiikan laitos | fi |
dc.contributor.department | Department of Applied Physics | en |
dc.contributor.school | Perustieteiden korkeakoulu | fi |
dc.contributor.school | School of Science | en |
dc.date.accessioned | 2015-06-03T09:01:14Z | |
dc.date.available | 2015-06-03T09:01:14Z | |
dc.date.issued | 2005 | |
dc.description.abstract | We discuss how a single Cooper-pair transistor may be used to detect the superconducting phase difference by using the phase dependence of the input capacitance from gate to ground. The proposed device has a low power dissipation because its operation is in principle free from quasiparticle generation. According to the sensitivity estimates, the device may be used for efficient qubit readout in a galvanically isolated and symmetrized circuit. | en |
dc.description.version | Peer reviewed | en |
dc.format.extent | 024530/1-5 | |
dc.format.mimetype | application/pdf | en |
dc.identifier.citation | Roschier, Leif & Sillanpää, Mika A. & Hakonen, Pertti. 2005. Quantum capacitive phase detector. Physical Review B. Volume 71, Issue 2. 024530/1-5. ISSN 1098-0121 (printed). DOI: 10.1103/physrevb.71.024530. | en |
dc.identifier.doi | 10.1103/physrevb.71.024530 | |
dc.identifier.issn | 1098-0121 (printed) | |
dc.identifier.uri | https://aaltodoc.aalto.fi/handle/123456789/16508 | |
dc.identifier.urn | URN:NBN:fi:aalto-201506033076 | |
dc.language.iso | en | en |
dc.publisher | American Physical Society (APS) | en |
dc.relation.ispartofseries | Physical Review B | en |
dc.relation.ispartofseries | Volume 71, Issue 2 | |
dc.rights | © 2005 American Physical Society (APS). This is the accepted version of the following article: Roschier, Leif & Sillanpää, Mika A. & Hakonen, Pertti. 2005. Quantum capacitive phase detector. Physical Review B. Volume 71, Issue 2. 024530/1-5. ISSN 1098-0121 (printed). DOI: 10.1103/physrevb.71.024530, which has been published in final form at http://journals.aps.org/prb/abstract/10.1103/PhysRevB.71.024530. | en |
dc.rights.holder | American Physical Society (APS) | |
dc.subject.keyword | Cooper-pair transistors | en |
dc.subject.keyword | superconductivity | en |
dc.subject.keyword | single-electron transistors | en |
dc.subject.keyword | tunnel junctions | en |
dc.subject.other | Physics | en |
dc.title | Quantum capacitive phase detector | en |
dc.type | A1 Alkuperäisartikkeli tieteellisessä aikakauslehdessä | fi |
dc.type.dcmitype | text | en |
dc.type.version | Final published version | en |
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