Author Affiliations

Natsuki Kanda,^1,2,* Yuta Murotani,¹ Tatsuhiko N. Ikeda,¹ Takuya Matsuda,¹ Manik Goyal,³ Jun Yoshinobu,¹ Yohei Kobayashi,¹ Susanne Stemmer,³ and Ryusuke Matsunaga^1,2

¹The Institute for Solid State Physics, The University of Tokyo, Kashiwa, Chiba 277-8581, Japan

²PRESTO, Japan Science and Technology Agency, 4-1-8 Honcho Kawaguchi, Saitama 332-0012, Japan

³Materials Department, University of California, Santa Barbara, California 93106-5050, USA

^*Corresponding author: n-kanda@issp.u-tokyo.ac.jp