1. Scientific Center for Optical and Electron Microscopy (ScopeM), ETH Zurich, 8093 Zürich, Switzerland
2. Laboratory for Solid State Physics, ETH Zurich, 8093 Zürich, Switzerland
3. High-Field MR Center, Max Planck Institute for Biological Cybernetics, Tübingen, Germany
4. Graduate School of Engineering Science, Osaka University, Toyonaka, Osaka 560-8531, Japan
5. Center for Quantum Information and Quantum Biology, Osaka University, Osaka 560-8531, Japan
6. Neurocritical Care Unit, Department of Neurosurgery and Institute of Intensive Care Medicine, University Hospital Zurich, 8091 Zürich, Switzerland
7. Department of Molecular Engineering, Graduate School of Engineering, Kyoto University, Nishikyo-Ku, Kyoto 615-8510, Japan
8. Institute for Quantum Life Science, National Institutes for Quantum Science and Technology, Anagawa 4-9-1, Inage-Ku, Chiba 263-8555, Japan
9. Institute of Chemical Research, Kyoto University, Uji, Kyoto 610-0011, Japan
10. Laboratory of Physical Chemistry, ETH Zurich, 8093 Zürich, Switzerland