Author Affiliations

Qiang Zhang,^1,2,* Hiroki Takesue,³ Toshimori Honjo,³ Kai Wen,¹ Toru Hirohata,⁴ Motohiro Suyama,⁵ Yoshihiro Takiguchi,⁴ Hidehiko Kamada,³ Yasuhiro Tokura,³ Osamu Tadanaga,³ Yoshiki Nishida,³ Masaki Asobe,³ and Yoshihisa Yamamoto^1,2

¹Edward L. Ginzton Laboratory, Stanford University, Stanford, California 94305, USA

²National Institute of Informatics, 2-1-2 Hitotsubashi, Chiyoda-ku, Tokyo, 101-8430, Japan

³NTT Basic Research Laboratories, NTT Corporation, 3-1 Morinosato Wakamiya, Atsugi, Kanagawa 243-0198, Japan

⁴Central Research Laboratory, Hamamatsu Photonics K.K.

⁵Electron Tube Division, Hamamatsu Photonics K.K.

^*Corresponding author: qiangzh@stanford.edu