Author Affiliations

Chih-Hsien Cheng,^1,#,* Po-Lun Chen,² Pin-Wei Ho,² Yu-Heng Hong,³ Shih-Chen Chen,³ Shu-Wei Chang,^4,5 Chao-Hsin Wu,² Hao-Chung Kuo,^3,5 Atsushi Matsumoto,¹ Kouichi Akahane,¹ and Gong-Ru Lin^2,6,#,**

¹National Institute of Information and Communications Technology, Koganei, Tokyo 184-8795, Japan

²Graduate Institute of Photonics and Optoelectronics, and Department of Electrical Engineering National Taiwan University, Taipei 10617, Taiwan

³Semiconductor Research Center, Hon Hai Research Institute, Taipei 11492, Taiwan

⁴Research Center for Applied Sciences, Academia Sinica, Taipei 11529, Taiwan

⁵Department of Photonics and Institute of Electro‑Optical Engineering, College of Electrical and Computer Engineering, National Yang Ming Chiao Tung University, Hsinchu 30010, Taiwan

⁶NTU-Tektronix Joint Research Center, Tektronix Inc. and National Taiwan University, Taipei 10617, Taiwan

^#Equivalent Contributor and

^*Corresponding author: chcheng@nict.go.jp

^** grlin@ntu.edu.tw