Optically Detected Magnetic Resonances of Nitrogen-Vacancy Ensembles in 13C Enriched Diamond

Abstract

We present an experimental and theoretical study of the optically detected magnetic resonance signals for ensembles of negatively charged nitrogen-vacancy (NV) centers in 13C isotopically enriched single-crystal diamond. We observe four broad transition peaks with superimposed sharp features at zero magnetic field and study their dependence on applied magnetic field. A theoretical model that reproduces all qualitative features of these spectra is developed. Understanding the magnetic-resonance spectra of NV centers in isotopically enriched diamond is important for emerging applications in nuclear magnetic resonance.

arXiv comment5 pages, 3 figures

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Cited by in corpus (5)

• Electron-electron double resonance detected NMR spectroscopy using ensemble NV centers at 230 GHz and 8.3 Tesla
• Electron spin contrast of Purcell-enhanced nitrogen-vacancy ensembles in nanodiamonds
• Electric noise spectra of a near-surface nitrogen vacancy center diamond with a protective layer
• Proposal for the search for new spin interactions at the micrometer scale using diamond quantum sensors
• Interaction of Nitrogen-Vacancy Centers in Diamond with a Dense Ensemble of Carbon-13