Publication: Coupling of NV Centers to Photonic Crystal Nanobeams in Diamond
Date
2013
Published Version
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Publisher
American Chemical Society (ACS)
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Citation
Hausmann, B. J. M., B. J. Shields, Q. Quan, Y. Chu, N. P. de Leon, R. Evans, M. J. Burek, et al. 2013. “Coupling of NV Centers to Photonic Crystal Nanobeams in Diamond.” Nano Letters 13 (12) (December 11): 5791–5796. doi:10.1021/nl402174g.
Research Data
Abstract
The realization of efficient optical interfaces for solid-state atom-like systems is an important problem in quantum science with potential applications in quantum communications and quantum information processing. We describe and demonstrate a technique for coupling single nitrogen vacancy (NV) centers to suspended diamond photonic crystal cavities with quality factors up to 6000. Specifically, we present an enhancement of the NV center’s zero-phonon line fluorescence by a factor of 7 in low-temperature measurements.
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Keywords
NV center, diamond photonics, photonic crystal cavity, photonic crystal nanobeam
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