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ABSTRACT:
SUBMITTER: Dushenko S
PROVIDER: S-EPMC8191344 | biostudies-literature | 2020 Nov
REPOSITORIES: biostudies-literature
Dushenko Sergey S Ambal Kapildeb K McMichael Robert D RD
Physical review applied 20201101 5
In magnetometry using optically detected magnetic resonance of nitrogen vacancy (NV<sup>-</sup>) centers, we demonstrate more than one order-of-magnitude speed up with sequential Bayesian experiment design as compared with conventional frequency-swept measurements. The NV<sup>-</sup> center is an excellent platform for magnetometry with potential spatial resolution down to few nanometers and demonstrated single-defect sensitivity down to nT/Hz<sup>1/2</sup>. The NV<sup>-</sup> center is a quantu ...[more]