Broadband Light Extraction from Near-Surface NV Centers Using Crystalline-Silicon Antennas.
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DOI: 10.1021/acs.nanolett.4c04299
Abstract: We use crystalline silicon (Si) antennas to efficiently extract broadband single-photon fluorescence from shallow nitrogen-vacancy (NV) centers in diamond into free space. Our design features relatively easy-to-pattern high-index Si resonators on the diamond surface to… read more here.
Keywords: silicon antennas; broadband light; surface; extraction ... See more keywords