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\bibitem{Arcizet_etal2011} Arcizet, O., Jacques, V., Siria, A., Poncharal, P., Vincent, P., \& Seidelin, S. (2011). A single nitrogen-vacancy defect coupled to a nanomechanical oscillator. \textit{Nat. Phys.}, \textit{7}(11), 879--883.

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