Hyperfine Characteristics of Quantum Registers NV- 13 С in Diamond Nanocrystals Formed by Seeding Approach from Isotopic Aza-Adamantane and Methyl-Aza-Adamanthane

We predict the characteristics of hyperfine interactions (hfi) for a number of electron-nuclear spin systems NV-13C in diamonds grown by seeding approach from the specific isotopic aza-adamantane or methyl-aza-adamantane molecules differing in 13C position in the precursor as well as in the orientation of the NV center in the post-obtained diamond. For the purpose we have used the spatial and hfi data simulated previously for the cluster C510[NV]–H252. The data obtained can be used to identify (and correlate with the precursor used) the specific NV-13C spin system by measuring the hfi-induced splitting in optically detected magnetic resonance spectra being characteristic for the NV-13C system.