Tunneling rates of single electrons on liquid helium in an extracting field

Basit Öğe Kaydı
dc.authorid0000-0002-6679-091X
dc.contributor.authorKarakurt, İsmailen_US
dc.date.accessioned2015-01-15T23:01:19Z
dc.date.available2015-01-15T23:01:19Z
dc.date.issued2009-02
dc.departmentIşık Üniversitesi, Fen Edebiyat Fakültesi, Fizik Bölümüen_US
dc.departmentIşık University, Faculty of Arts and Sciences, Department of Physicsen_US
dc.descriptionThis work was supported in part by NSF grant EIS-0085922.en_US
dc.description.abstractWe calculated the tunneling rates of single electrons from the quasi-stationary states on both liquid He-4 and He-3 in an extracting electric field. The rates were obtained from the widths of the resonance lineshapes of the asymptotic amplitude of the wave function for the electron. The calculations were carried out in the limit of strong tunneling which leads to tunneling rates of the order of 1 GHz, and is of recent interest in a proposed quantum-computer system using the electronic states of electrons on helium as qubits. We find that the resonances can, in general, be described by Fano lineshapes. Our results, in addition to presenting quantitative information involving the read-out operations of qubits, clarify that when tunneling is weak the resonances are sharp and more accurately Lorentzian and that the observed Fano lineshapes result from strong tunneling leading to fat resonances and hence asymmetry.en_US
dc.description.sponsorshipNational Science Foundationen_US
dc.description.versionPublisher's Versionen_US
dc.identifier.citationKarakurt, İ. (2009). Tunneling rates of single electrons on liquid helium in an extracting field. Journal of Low Temperature Physics, 154(3-4), 77-84. doi:10.1007/s10909-008-9852-0en_US
dc.identifier.doi10.1007/s10909-008-9852-0
dc.identifier.endpage84
dc.identifier.issn0022-2291
dc.identifier.issue3-4
dc.identifier.scopus2-s2.0-58749084283
dc.identifier.scopusqualityQ3
dc.identifier.startpage77
dc.identifier.urihttps://hdl.handle.net/11729/341
dc.identifier.urihttp://dx.doi.org/10.1007/s10909-008-9852-0
dc.identifier.volume154
dc.identifier.wosWOS:000262505100001
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakScience Citation Index Expanded (SCI-EXPANDED)en_US
dc.institutionauthorKarakurt, İsmailen_US
dc.institutionauthorid0000-0002-6679-091X
dc.language.isoenen_US
dc.peerreviewedYesen_US
dc.publicationstatusPublisheden_US
dc.publisherSpringer/Plenum Publishersen_US
dc.relation.ispartofJournal of Low Temperature Physicsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectTunnelingen_US
dc.subjectElectrons on heliumen_US
dc.subjectQuantum computingen_US
dc.subjectResonance lineshapesen_US
dc.subjectSurface-state electronsen_US
dc.subjectEscapeen_US
dc.subjectElectric fieldsen_US
dc.subjectElectron tunnelingen_US
dc.subjectElectronic statesen_US
dc.subjectElectronsen_US
dc.subjectHeliumen_US
dc.subjectLiquefied gasesen_US
dc.subjectQuantum computersen_US
dc.subjectQuantum opticsen_US
dc.subjectResonanceen_US
dc.subjectSuperfluid heliumen_US
dc.subjectWave functionsen_US
dc.subjectElectronson heliumen_US
dc.subjectQuantitative informationen_US
dc.subjectQuasi-stationary stateen_US
dc.subjectRead-out operationen_US
dc.subjectSingle electronen_US
dc.subjectTunneling ratesen_US
dc.subjectExtractionen_US
dc.titleTunneling rates of single electrons on liquid helium in an extracting fielden_US
dc.typeArticleen_US
dspace.entity.typePublication

Dosyalar

Orijinal paket
Listeleniyor 1 - 1 / 1
Küçük Resim Yok
İsim:
341.pdf
Boyut:
446.86 KB
Biçim:
Adobe Portable Document Format
Açıklama:
Publisher's Version
İndir

Koleksiyon

Makale Koleksiyonu | Fizik Bölümü
Scopus İndeksli Yayınlar Koleksiyonu
WoS İndeksli Yayınlar Koleksiyonu

We collect and process your personal information for the following purposes: Authentication, Preferences, Acknowledgement and Statistics.
To learn more, please read our privacy policy.

Customize