Towards T1-limited magnetic resonance imaging using Rabi beats

Abstract

Two proof-of-principle experiments towards T1-limited magnetic resonance imaging with NV centers in diamond are demonstrated. First, a large number of Rabi oscillations is measured and it is demonstrated that the hyperfine interaction due to the NV's 14N can be extracted from the beating oscillations. Second, the Rabi beats under V-type microwave excitation of the three hyperfine manifolds is studied experimentally and described theoretically.

6 pages, 8 figures

References in corpus (4)

• Universal dynamical decoupling of a single solid-state spin from a spin bath
• Dynamical Decoupling of a single electron spin at room temperature
• The negatively charged nitrogen-vacancy centre in diamond: the electronic solution
• Sub-optical resolution of single spins using magnetic resonance imaging at room temperature in diamond

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• Continuous dynamical decoupling of a single diamond nitrogen-vacancy center spin with a mechanical resonator
• Measuring nanoscale magnetic write head fields using a hybrid quantum register
• DC Magnetometry at the $T_2$ Limit
• Rotating frame spin dynamics of a Nitrogen-Vacancy center in a diamond nanocrystal
• Optimal control for quantum detectors
• Robust Noise Suppression and Quantum Sensing by Continuous Phased Dynamical Decoupling
• Decoherence of V${}_{\mathrm{B}}^{-}$ spin defects in monoisotopic hexagonal boron nitride
• Robust gigahertz-range ac magnetometry with an ensemble of NV centers in diamond using concatenated continuous dynamical decoupling