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dc.contributor.authorNorton, BG
dc.contributor.authorStreed, EW
dc.contributor.authorPetrasiunas, MJ
dc.contributor.authorJechow, A
dc.contributor.authorKielpinski, D
dc.date.accessioned2017-05-03T15:08:20Z
dc.date.available2017-05-03T15:08:20Z
dc.date.issued2011
dc.date.modified2012-02-27T05:38:35Z
dc.identifier.issn1367-2630
dc.identifier.doi10.1088/1367-2630/13/11/113022
dc.identifier.urihttp://hdl.handle.net/10072/43018
dc.description.abstractWe demonstrate millikelvin thermometry of laser-cooled trapped ions with high-resolution imaging. This equilibrium approach is independent of the cooling dynamics and has lower systematic error than Doppler thermometry, with ᵭK accuracy and ᱭK precision. We used it to observe the highly anisotropic dynamics of a single ion, finding temperatures of<60mK and>15K simultaneously along different directions. This thermometry technique can offer new insights into quantum systems sympathetically cooled by ions, including atoms, molecules, nanomechanical oscillators and electric circuits.
dc.description.peerreviewedYes
dc.description.publicationstatusYes
dc.format.extent1155308 bytes
dc.format.mimetypeapplication/pdf
dc.languageEnglish
dc.language.isoeng
dc.publisherInstitute of Physics Publishing Ltd.
dc.publisher.placeUnited Kingdom
dc.relation.ispartofstudentpublicationN
dc.relation.ispartofpagefrom113022-1
dc.relation.ispartofpageto113022-9
dc.relation.ispartofissue11
dc.relation.ispartofjournalNew Journal of Physics
dc.relation.ispartofvolume13
dc.rights.retentionY
dc.subject.fieldofresearchPhysical sciences
dc.subject.fieldofresearchAtomic and molecular physics
dc.subject.fieldofresearchcode51
dc.subject.fieldofresearchcode510201
dc.titleMillikelvin spatial thermometry of trapped ions
dc.typeJournal article
dc.type.descriptionC1 - Articles
dc.type.codeC - Journal Articles
gro.facultyGriffith Sciences, School of Natural Sciences
gro.description.notepublicPage numbers are not for citation purposes. Instead, this article has the unique article number of 113022.
gro.rights.copyright© 2011 Institute of Physics Publishing. The attached file is reproduced here in accordance with the copyright policy of the publisher. Please refer to the journal's website for access to the definitive, published version.
gro.date.issued2011
gro.hasfulltextFull Text
gro.griffith.authorStreed, Erik


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