Mainz 2017 – wissenschaftliches Programm
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Q: Fachverband Quantenoptik und Photonik
Q 26: Quantum Optics IV
Q 26.6: Vortrag
Dienstag, 7. März 2017, 15:45–16:00, P 5
Closed-loop optimization of single spin control in room-temperature solids — •Florian Frank1, Thomas Unden1, Ressa S. Said2, Jonathan Zoller2, Simone Montangero2, Tomasso Calarco2, Boris Naydenov1, and Fedor Jelezko1 — 1Institute for Quantum Optics, Ulm University, D-89081 Ulm, Germany — 2Center for Integrated Quantum Science and Technology, Institute for Complex Quantum Systems, Ulm University, D-89081 Ulm, Germany
We show a closed-loop correction of electron spin dynamics associated with a single colour center in diamond at room-temperature.
Target spin state and process are examined by standard tomographic measurements and their performances against systematic errors are iteratively rectified by an optimal pulse engineering algorithm manifesting full potential for applications in quantum technologies.