Author Affiliations

Akira Tanaka,^a,b Ryo Okamoto,^a,b Hwan Hong Lim,^c Shanthi Subashchandran,^a,b Masayuki Okano,^a,b Labao Zhang,^d Lin Kang,^d Jian Chen,^d Peiheng Wu,^d Toru Hirohata,^e Sunao Kurimura,^c and Shigeki Takeuchi^a,b

^aResearch Institute for Electronic Science, Hokkaido University, Kita-ku, Sapporo 001-0020, Japan

^bThe Institute of Scientific and Industrial Research, Osaka University, 8-1 Mihogaoka, Ibaraki, Osaka 567-0047, Japan

^cNational Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan

^dResearch Institute of Superconductor Electronics (RISE), School of Electronic Science and Engineering, Nanjing University, Nanjing 210093, China

^eCentral Research Laboratory, Hamamatsu Photonics, K. K., 5000 Hirakuchi, Hamamatsu 434-8601, Japan