Wide range electrical tunability of single photon emission from chromium-based colour centres in diamond
arXiv:1101.4911 · doi:10.1088/1367-2630/13/7/075001
Abstract
We demonstrate electrical control of the single photon emission spectrum from chromium-based colour centres implanted in monolithic diamond. Under an external electric field the tunability range is typically three orders of magnitude larger than the radiative linewidth and at least one order of magnitude larger than the observed linewidth. The electric and magnetic field dependence of luminescence gives indications on the inherent symmetry and we propose Cr-X or X-Cr-Y type noncentrosymmetric atomic configurations as most probable candidates for these centres.
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- Extending the validity range of quantum optical master equations
- Electrical tuning of tin-vacancy centers in diamond
- Acoustically modulated optical emission of hexagonal boron nitride layers
- Phonon-induced dephasing of chromium colour centres in diamond
- Photo-physical properties of He-related color centers in diamond
- An alternative power spectrum of the resonance fluorescence of atomic systems