Conference on Lasers and Electro-Optics

Coherent Quantum Control of Silicon Vacancy Spins in Diamond with Surface Acoustics

Smarak Maity, Linbo Shao, Stefan Bogdanović, Srujan Meesala, Young-Ik Sohn, Michelle Chalupnik, Cleaven Chia, Marko Lončar

Published Jan 1, 2019• 1 citation

Publisher

Abstract

We use surface acoustic waves (SAWs) to drive coherent Rabi oscillations of individual silicon vacancy (SiV) spins. Rabi frequencies as high as 48 MHz are obtained with 4 mW total input power. Ramsey interferometry is used to measure a spin coherence of 29 ns at 5.8 Kelvin.

DOI: 10.1364/cleo_at.2019.jth5c.2

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