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Photonic Indistinguishability of the Tin-Vacancy Center in Diamond

MetadataDetails
Publication Date2023-01-01
AuthorsJesĆŗs Arjona, Ryan A. Parker, Kevin C. Chen, Carola M. Purser, Linsen Li
InstitutionsUniversity of Cambridge

Tin-vacancy centres in diamond are spin-photon interfaces with intrinsic environmental noise insensitivity. We reveal their high optical coherence in a nanostructured environment and generate single photons with a 99.7% purity and an indistinguishability of 63(9)%. [1]