Show simple item record

dc.contributor.authorArai, K.
dc.contributor.authorBelthangady, C
dc.contributor.authorZhang, Huiliang
dc.contributor.authorBar-Gill, N.
dc.contributor.authorDevience, S
dc.contributor.authorCappellaro, P.
dc.contributor.authorYacoby, Amir
dc.contributor.authorWalsworth, Ronald Lee
dc.date.accessioned2016-02-09T19:05:40Z
dc.date.issued2015
dc.identifier.citationArai, K., C. Belthangady, H. Zhang, N. Bar-Gill, S. J. DeVience, P. Cappellaro, A. Yacoby, and R. L. Walsworth. 2015. “Fourier Magnetic Imaging with Nanoscale Resolution and Compressed Sensing Speed-up Using Electronic Spins in Diamond.” Nature Nanotechnology 10 (10) (August 10): 859–864. doi:10.1038/nnano.2015.171.en_US
dc.identifier.issn1748-3387en_US
dc.identifier.urihttp://nrs.harvard.edu/urn-3:HUL.InstRepos:25139280
dc.description.abstractOptically-detected magnetic resonance using Nitrogen Vacancy (NV) color centres in diamond is a leading modality for nanoscale magnetic field imaging,1-3 as it pro-vides single electron spin sensitivity,4 three-dimensional resolution better than 1 nm,5 and applicability to a wide range of physical6-8 and biological9 samples under ambient conditions. To date, however, NV-diamond magnetic imaging has been performed using “real space” techniques, which are either limited by optical diffrac-tion to ≈250 nm resolution10 or require slow, point-by-point scanning for nanoscale resolution, e.g., using an atomic force microscope,11 magnetic tip,5 or super-resolution optical imaging.12 Here we introduce an alternative technique of Fourier magnetic imaging using NV-diamond. In analogy with conventional magnetic reso-nance imaging (MRI), we employ pulsed magnetic field gradients to phase-encode spatial information on NV electronic spins in wavenumber or “k-space”13 followed by a fast Fourier transform to yield real-space images with nanoscale resolution, wide field-of-view (FOV), and compressed sensing speed-up.en_US
dc.description.sponsorshipPhysicsen_US
dc.language.isoen_USen_US
dc.publisherNature Publishing Groupen_US
dc.relation.isversionofdoi:10.1038/nnano.2015.171en_US
dc.relation.hasversionhttp://arxiv.org/pdf/1409.2749v1.pdfen_US
dash.licenseLAA
dc.titleFourier magnetic imaging with nanoscale resolution and compressed sensing speed-up using electronic spins in diamonden_US
dc.typeJournal Articleen_US
dc.description.versionAccepted Manuscripten_US
dc.relation.journalNature Nanotechen_US
dash.depositing.authorWalsworth, Ronald Lee
dash.waiver2015-06-17
dc.date.available2016-02-09T19:05:40Z
dc.identifier.doi10.1038/nnano.2015.171*
dash.authorsorderedfalse
dash.contributor.affiliatedZhang, Huiliang
dash.contributor.affiliatedDevience, Stephen
dash.contributor.affiliatedBelthangady, Chinmay
dash.contributor.affiliatedWalsworth, Ronald
dash.contributor.affiliatedYacoby, Amir


Files in this item

Thumbnail

This item appears in the following Collection(s)

Show simple item record