Abstract
We investigate diamond optomechanical crystals (OMCs) with implanted silicon vacancy (SiV) centers at cryogenic temperatures (T ~ 5K). Large strain fields per phonon in OMC mechanical modes, coupled with high SiV strain susceptibility, enables high electron- phonon coupling between SiV-OMC with cooperativity ~0.5 at 5K.
© 2019 The Author(s)
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