Article Information
vol. 4 no. 10
- Received for publication June 1, 2018
- Accepted for publication August 31, 2018
- .
Author Information
- 1RIKEN Center for Emergent Matter Science, Wako 351-0198, Japan.
- 2Department of Applied Physics, The University of Tokyo, Tokyo 113-8656, Japan.
- ↵*Corresponding author. Email: oike{at}ap.t.u-tokyo.ac.jp (H.O.); kagawa{at}ap.t.u-tokyo.ac.jp (F.K.)