Corpus ID: 236635388

# Prolonged orbital relaxation by locally modified phonon density of states for SiV$^-$ center in nanodiamonds

@inproceedings{Klotz2021ProlongedOR,
title={Prolonged orbital relaxation by locally modified phonon density of states for SiV\$^-\$ center in nanodiamonds},
author={Marco Klotz and Konstantin G. Fehler and Elena S. Steiger and Stefan Haussler and Richard Waltrich and Prithvi Reddy and Liudmila F. Kulikova and Valery A. Davydov and Viatcheslav N. Agafonov and Marcus W. Doherty and Alexander Kubanek},
year={2021}
}
M. Klotz, ∗ K.G. Fehler, ∗ E. S. Steiger, S. Häußler, R. Waltrich, P. Reddy, L. F. Kulikova, V. A. Davydov, V. N. Agafonov, M. W. Doherty, and A. Kubanek Institute for Quantum Optics, Ulm University, 89081 Ulm, Germany Laser Physics Centre, Research School of Physics, Australian National University, Australian Capital Territory 2601, Australia L.F. Vereshchagin Institute for High Pressure Physics, Russian Academy of Sciences, Troitsk, Moscow 142190, Russia GREMAN, UMR 7347 CNRS, INSA-CVL, Tours… Expand

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We investigate phonon induced electronic dynamics in the ground and excited states of the negatively charged silicon-vacancy ($\mathrm{SiV}^-$) centre in diamond. Optical transition line widths,Expand
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We study a setup where a single negatively-charged silicon-vacancy center in diamond is magnetically coupled to a low-frequency mechanical bending mode and via strain to the high-frequency phononExpand
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We report on the isolation of single SiV$^-$ centers in nanodiamonds. We observe the fine-structure of single SiV$^-$ center with improved inhomogeneous ensemble linewidth below the excited stateExpand
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The measurement of optically detected magnetic resonance and the demonstration of coherent control of a single silicon-vacancy centre spin with a microwave field are reported and enabled to become a controllable resource to establish spin-photon quantum interfaces. Expand
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