Direct Observation of Josephson Capacitance

Simple item page
dc.contributorAalto-yliopistofi
dc.contributorAalto Universityen
dc.contributor.authorSillanpää, Mika A.
dc.contributor.authorLehtinen, T.
dc.contributor.authorPaila, A.
dc.contributor.authorMakhlin, Yu.
dc.contributor.authorRoschier, L.
dc.contributor.authorHakonen, Pertti J.
dc.contributor.departmentTeknillisen fysiikan laitosfi
dc.contributor.departmentDepartment of Applied Physicsen
dc.contributor.schoolPerustieteiden korkeakoulufi
dc.contributor.schoolSchool of Scienceen
dc.date.accessioned2015-06-03T09:00:47Z
dc.date.available2015-06-03T09:00:47Z
dc.date.issued2005
dc.description.abstractThe effective capacitance has been measured in the split Cooper-pair box (CPB) over its phase-gate bias plane. Our low-frequency reactive measurement scheme allows us to probe purely the capacitive susceptibility due to the CPB band structure. The data are quantitatively explained using parameters determined independently by spectroscopic means. In addition, we show in practice that the method offers an efficient way to do nondemolition readout of the CPB quantum state.en
dc.description.versionPeer revieweden
dc.format.extent206806/1-4
dc.format.mimetypeapplication/pdfen
dc.identifier.citationSillanpää, Mika A. & Lehtinen, T. & Paila, A. & Makhlin, Yu. & Roschier, L. & Hakonen, P. J. 2005. Direct Observation of Josephson Capacitance. Physical Review Letters. Volume 95, Issue 20. 206806/1-4. ISSN 0031-9007 (printed). DOI: 10.1103/physrevlett.95.206806.en
dc.identifier.doi10.1103/physrevlett.95.206806
dc.identifier.issn0031-9007 (printed)
dc.identifier.urihttps://aaltodoc.aalto.fi/handle/123456789/16501
dc.identifier.urnURN:NBN:fi:aalto-201506033069
dc.language.isoenen
dc.publisherAmerican Physical Society (APS)en
dc.relation.ispartofseriesPhysical Review Lettersen
dc.relation.ispartofseriesVolume 95, Issue 20
dc.rights© 2005 American Physical Society (APS). This is the accepted version of the following article: Sillanpää, Mika A. & Lehtinen, T. & Paila, A. & Makhlin, Yu. & Roschier, L. & Hakonen, P. J.. 2005. Direct Observation of Josephson Capacitance. Physical Review Letters. Volume 95, Issue 20. 206806/1-4. ISSN 0031-9007 (printed). DOI: 10.1103/physrevlett.95.206806, which has been published in final form at http://journals.aps.org/prl/abstract/10.1103/PhysRevLett.95.206806.en
dc.rights.holderAmerican Physical Society (APS)
dc.subject.keywordCooper-pair boxen
dc.subject.keywordcapacitanceen
dc.subject.keywordspectroscopyen
dc.subject.keywordJosephson junctionsen
dc.subject.otherPhysicsen
dc.titleDirect Observation of Josephson Capacitanceen
dc.typeA1 Alkuperäisartikkeli tieteellisessä aikakauslehdessäfi
dc.type.dcmitypetexten
dc.type.versionFinal published versionen

Files

Original bundle

Now showing 1 - 1 of 1
Thumbnail Image
Name:
A1_sillanpää_mika_a_2005.pdf
Size:
1.39 MB
Format:
Adobe Portable Document Format
Download

Collections

[article] Perustieteiden korkeakoulu / SCI