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Hyperfine clock transitions of bismuth donors in silicon detected by spin-dependent recombination

Mortemousque, P.A; Berger, S.; Sekiguchi, T.; Culan, C.; Elliman, Robert; Itoh, K.M.

Description

Bismuth donors ion-implanted in 28Si and natSi are studied using magnetic resonance spectroscopy based on spin-dependent recombination. The hyperfine clock transition, at which the linewidth is significantly narrowed, is observed for the bismuth donors. The experimental results are modeled quantitatively by molecular orbital theory for a coupled pair consisting of a bismuth donor and a spin-dependent recombination readout center, including the effect of hyperfine and Zeeman interactions.

dc.contributor.authorMortemousque, P.A
dc.contributor.authorBerger, S.
dc.contributor.authorSekiguchi, T.
dc.contributor.authorCulan, C.
dc.contributor.authorElliman, Robert
dc.contributor.authorItoh, K.M.
dc.date.accessioned2015-12-10T23:36:52Z
dc.identifier.issn0163-1829
dc.identifier.urihttp://hdl.handle.net/1885/70320
dc.description.abstractBismuth donors ion-implanted in 28Si and natSi are studied using magnetic resonance spectroscopy based on spin-dependent recombination. The hyperfine clock transition, at which the linewidth is significantly narrowed, is observed for the bismuth donors. The experimental results are modeled quantitatively by molecular orbital theory for a coupled pair consisting of a bismuth donor and a spin-dependent recombination readout center, including the effect of hyperfine and Zeeman interactions.
dc.publisherAmerican Physical Society
dc.rightsAuthor/s retain copyright
dc.sourcePhysical Review B
dc.titleHyperfine clock transitions of bismuth donors in silicon detected by spin-dependent recombination
dc.typeJournal article
local.description.notesImported from ARIES
local.identifier.citationvolume89
dc.date.issued2014
local.identifier.absfor020406 - Surfaces and Structural Properties of Condensed Matter
local.identifier.ariespublicationU3488905xPUB2288
local.type.statusPublished Version
local.contributor.affiliationMortemousque, P.A, Keio University
local.contributor.affiliationBerger, S., Keio University
local.contributor.affiliationSekiguchi, T., Keio University
local.contributor.affiliationCulan, C., Keio University
local.contributor.affiliationElliman, Robert, College of Physical and Mathematical Sciences, ANU
local.contributor.affiliationItoh, K.M., Keio University
local.bibliographicCitation.startpage155202
local.identifier.doi10.1103/PhysRevB.89.155202
dc.date.updated2015-12-10T11:57:33Z
local.identifier.scopusID2-s2.0-84899708560
local.identifier.thomsonID000334116200003
dcterms.accessRightsOpen Access
CollectionsANU Research Publications

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