1. School of Materials and Chemical Technology, Tokyo Institute of Technology, Tokyo 152-8552, Japan
2. PRESTO, Japan Science and Technology Agency, Saitama 332-0012, Japan
3. Department of Physics, University of Tokyo, Tokyo 113-0033, Japan
4. Institute of Industrial Science, The University of Tokyo, Tokyo 153-8505, Japan
5. Laboratory for Materials and Structures, Tokyo Institute of Technology, Yokohama 226-8503, Japan
6. Materials Sciences Research Center, Japan Atomic Energy Agency, 1-1-1, Hyogo 679-5148, Japan
7. Quantum Beam Science Research Directorate, National Institute for Quantum and Radiological Science and Technology, Hyogo 679-5148, Japan
8. Department of Chemistry, University of British Columbia, Vancouver, British Columbia V6T 1Z1, Canada
9. Stewart Blusson Quantum Matter Institute, University of British Columbia, Vancouver, British Columbia V6T 1Z4, Canada
10. TRIUMF, 4004 Wesbrook Mall, Vancouver, British Columbia V6T 2A3, Canada
11. Department of Physics and Astronomy, University of British Columbia, Vancouver, British Columbia V6T 1Z1, Canada
12. Department of Chemistry, Simon Fraser University, Burnaby, British Columbia V5A 1S6, Canada
13. Comprehensive Research Organization for Science and Society (CROSS) Neutron Science and Technology Center Neutron Science and Technology Center, Tokai, Ibaraki 319-1106, Japan
14. Advanced Science Research Center, Japan Atomic Energy Agency, Tokai, Ibaraki 319-1195, Japan