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Wide-field magnetic imaging of sub-50 nm ferromagnetic nanoparticles for time-resolved bio-mechanical orientation measurements

MetadataDetails
Publication Date2019-01-01
JournalConference on Lasers and Electro-Optics
AuthorsZeeshawn Kazi, Isaac M. Shelby, Nicholas Brunelle, Hideyuki Watanabe, Kohei M. Itoh
InstitutionsKeio University, University of Washington
Citations1

We image the stray magnetic field of commercial chemically functionalized ferromagnetic cobalt nanoparticles using optically detected magnetic resonance of a near-surface ensemble of nitrogen vacancy centers in diamond.