Article Information
vol. 4 no. 6
- Received for publication November 7, 2017
- Accepted for publication May 9, 2018
- .
Author Information
- 1Department of Mechanical Engineering, The University of Tokyo, 7-3-1 Hongo, Bunkyo 113-8654, Japan.
- 2National Institute for Materials Science, 1-2-1 Sengen, Tsukuba 305-0047, Japan.
- 3Japan Science and Technology Agency, Core Research for Evolutional Science and Technology, 4-1-8, Kawaguchi, Saitama 332-0012, Japan.
- 4RIKEN Center for Advanced Intelligence Project, 1-4-1 Nihonbashi Chuo-ku, Tokyo 103-0027, Japan.
- ↵*Corresponding author. Email: shiomi{at}photon.t.u-tokyo.ac.jp