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The temperature shifts of the resonances of the NV- center in diamond
Marcus W. Doherty, Victor M. Acosta, Andrey Jarmola +4
Significant attention has been recently focused on the realization of high precision nano-thermometry using the spin-resonance temperature shift of the negatively charged nitrogen-…
Temperature and magnetic field dependent longitudinal spin relaxation in nitrogen-vacancy ensembles in diamond
A. Jarmola, V. M. Acosta, K. Jensen +2
We present an experimental study of the longitudinal electron-spin relaxation time (T1) of negatively charged nitrogen-vacancy (NV) ensembles in diamond. T1 was studied as a functi…
High nitrogen-vacancy density diamonds for magnetometry applications
V. M. Acosta, E. Bauch, M. P. Ledbetter +10
Nitrogen-vacancy (NV) centers in millimeter-scale diamond samples were produced by irradiation and subsequent annealing under varied conditions. The optical and spin relaxation pro…