Low Temperature Physics Laboratory, RIKEN

Low Temperature Physics Laboratory, RIKEN:Physics Department, Kazan Federal University

Institut de Fisica Interdisciplinar i de Sistemes Complexos IFISC (CSIC-UIB):Departament de Fisica, Universitat de les Illes Balears

Quantum Nanoelectronics Research Center, Tokyo Institute of Technology:Institute for Nano Quantum Information Electronics, The University of Tokyo:Institute of Industrial Science, The University of Tokyo

Institute for Nano Quantum Information Electronics, The University of Tokyo:Institute of Industrial Science, The University of Tokyo:Department of Engineering and Applied Sciences, Sophia University

Institute for Nano Quantum Information Electronics, The University of Tokyo:Institute of Industrial Science, The University of Tokyo

Institute for Nano Quantum Information Electronics, The University of Tokyo:Institute of Industrial Science, The University of Tokyo

Physics Department, Kazan Federal University

Low Temperature Physics Laboratory, RIKEN

Low Temperature Physics Laboratory, RIKEN:Quantum Spin Information Project, ICORP-JST