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Optimal control of diamond spin qubits for quantum sensing in noisy environments

MetadataDetails
Publication Date2019-01-01
AuthorsFrancesco Poggiali, Santiago HernÔndez-Gómez, Paola Cappellaro, Nicole Fabbri
InstitutionsUniversity of Florence, National Institute of Optics

We devise a robust quantum sensing scheme based on optimal control. We experimentally demonstrate sensitivity enhancement of diamond spin-qubits sensors to measure ultraweak time-varying magnetic fields in noisy environments.