Author Affiliations

I-Cheng Lu,¹ Hsing-Yu Chen,^1,2 Chia-Chien Wei,³ Yu-Chieh Chi,⁴ Yi-Cheng Lee,⁴ Dar-Zu Hsu,^1,2 Gong-Ru Lin,⁴ and Jyehong Chen^1,*

¹Department of Photonics, National Chiao Tung University, Hsinchu 300, Taiwan

²Information and Communications Research Labs, Industrial Technology Research Institute, Hsinchu 300, Taiwan

³Department of Photonics, National Sun Yat-sen University, Kaohsiung 804, Taiwan

⁴Graduate Institute of Photonics and Optoelectronics, Department of Electrical Engineering, National Taiwan University, Taipei 10617, Taiwan

^*Corresponding author: jchen@mail.nctu.edu.tw