*Zimeng Guo^1,2, Hongye Gao¹, Keisuke Kondo³, Takafumi Hatano^2,3, Kazumasa Iida^2,3, Jens Hänisch⁴, Hiroshi Ikuta³, Satoshi Hata^1,2 (1. Kyushu Univ. (Japan), 2. JST CREST (Japan), 3. Nagoya Univ. (Japan), 4. Karlsruhe Institute of Technology (Germany))

*Dongyi Qin¹, Kazumasa Iida^2,6, Takafumi Hatano^2,6, Hongye Gao³, Zimeng Guo^4,6, Chao Wang³, Hikaru Saito^5,6, Satoshi Hata^3,6,4, Michio Naito^1,6, Akiyasu Yamamoto^1,6 (1. Department of Applied Physics, Tokyo Univ. of Agri. and Tech. (Japan), 2. Department of Materials Physics, Nagoya Univ. (Japan), 3. The Ultramicroscopy Res. Center, Kyushu Univ. (Japan), 4. Interdisciplinary Graduate School of Eng. Sci., Kyushu Univ. (Japan), 5. Inst. for Materials Chemistry and Eng., Kyushu Univ. (Japan), 6. JST CREST (Japan))

*Yusuke Shimada^1,4, Shinnosuke Tokuta^2,4, Zimeng Guo^3,4, Hongye Gao^3,4, Satoshi Hata^3,4, Akiyasu Yamamoto^2,4 (1. Tohoku Univ. (Japan), 2. Tokyo Univ. of Agriculture and Tech. (Japan), 3. Kyushu Univ. (Japan), 4. JST-CREST (Japan))

*Yu Hirabayashi¹, Haruka Iga¹, Hiroki Ogawa¹, Shinnosuke Tokuta¹, Yuki Okada¹, Yusuke Shimada², Akiyasu Yamamoto¹ (1. Tokyo Univ. of Agri. and Tech. (Japan), 2. Tohoku Univ. (Japan))

*Shunsuke Tsuna¹, Rafael Costa-Amaral¹, Yoshihiro Gohda¹ (1. Tokyo Tech. (Japan))

*Kosuke O. Hara¹ (1. Univ. of Yamanashi (Japan))

*Minh-Quyet Ha¹, Duong-Nguyen Nguyen¹, Hieu-Chi Dam¹ (1. Japan Advanced Institute of Science and Technology (Japan))

*Muhammad Irfan Maulana Kusdhany¹, Stephen Matthew Lyth¹ (1. Kyushu Univ. (Japan))

*Nobutsugu Hamamoto¹, Takakazu Kawahara¹, Ryoto Hagiwara¹, Kohei Matsuo¹, Kodai Matsukawa¹, Yoyo Hinuma², Takashi Toyao^3,4, Ken-ichi Shimizu^3,4, Takashi Kamachi^1,4 (1. Fukuoka Inst. of Tech. (Japan), 2. AIST (Japan), 3. Hokkaido Univ. (Japan), 4. ESICB (Japan))

*Kousei Hiura¹ (1. Osaka Prefecture Univ. (Japan))

*Shota Takemura¹, Takashi Takeda¹, Takayuki Nakanishi¹, Yukinori Koyama¹, Hidekazu Ikeno², Naoto Hirosaki¹ (1. National Inst. for Materials Sci. (Japan), 2. Osaka Prefecture Univ. (Japan))

*Shota Norimoto¹, Hirotaka Terai², Denis Konstantinov¹, Yuimaru Kubo¹ (1. Okinawa Institute of Science and Technology (Japan), 2. National Institute of Information and Communications Technology (Japan))

*Tadanori Kurosawa¹, Toshihiro Okamoto^1,2,3, Yu Yamashita^1,4, Shohei Kumagai¹, Shun Watanabe^1,2, Jun Takeya^1,4 (1. The University of Tokyo (Japan), 2. PRESTO, JST (Japan), 3. CREST, JST (Japan), 4. National Institute of Materials Science (Japan))

*Yu Kitamura¹, Emi Terado¹, Daisuke Tanaka¹ (1. Kwansei Gakuin Univ. (Japan))

*Yuri Haraguchi¹, Yasuhiko Igarashi², Hiroaki Imai¹, Yuya Oaki¹ (1. Keio Univ. (Japan), 2. Univ. of Tsukuba (Japan))

Yuki Okada¹, Akimitsu Ishii¹, Akinori Yamanaka¹, Hikaru Saito², Satoshi Hata², *Akiyasu Yamamoto¹ (1. Tokyo Univ. of Agriculture and Technology (Japan), 2. Kyushu Univ. (Japan))

*Tatsuya Yokoi¹, Katsuyuki Matsunaga¹ (1. Nagoya Univ. (Japan))

William Frost¹, Kelvin Elphick¹, Marjan Samiepour¹, *Atsufumi Hirohata¹ (1. Univ. of York (UK))

*Tufan Roy¹, Ren Monma^2,3, Masahito Tsujikawa^1,4, Kazuya Suzuki^3,4, Tomoki Tsuchiya^5,4, Masafumi Shirai^1,4,5, Shigemi Mizukami^3,4,5 (1. RIEC, Tohoku Univ. (Japan), 2. Dept. Appl. Phys., Tohoku Univ. (Japan), 3. WPI-AIMR, Tohoku Univ. (Japan), 4. CSRN, Tohoku Univ. (Japan), 5. CSIS, Tohoku Univ. (Japan))

*yoshihiro tsukiana¹ (1. ehime univ. (Japan))

*Takashi Koretsune¹ (1. Tohoku Univ. (Japan))