Author Affiliations

Y.-D. Hsieh,¹ Y. Iyonaga,¹ Y. Sakaguchi,¹ S. Yokoyama,^1,2 H. Inaba,^3,4 K. Minoshima,^4,5 F. Hindle,⁶ T. Araki,¹ and T. Yasui^1,4,7,*

¹Osaka University, 1-3 Machikaneyama, Toyonaka, Osaka 560-8531, Japan

²Micro Optics Co., Ltd, 2-20, Oe-Nakayama, Nishikyo, Kyoto 610-1104, Japan

³National Institute of Advanced Industrial Science and Technology, 1-1-1 Umezono, Tsukuba, Ibaraki 305-8563, Japan

⁴ERATO Intelligent Optical Synthesizer Project, JST, 1-5-1, Chofugaoka, Chofu, Tokyo 182-8585, Japan

⁵The University of Electro-Communications, 1-5-1, Chofugaoka, Chofu, Tokyo 182-8585, Japan

⁶Université du Littoral Côte d'Opale, 189A Av. Maurice Schumann, Dunkerque 59140, France

⁷The University of Tokushima, 2-1, Minami-Josanjima-cho, Tokushima, Tokushima 770-8506, Japan

^*Corresponding author: yasui.takeshi@tokushima-u.ac.jp