Author Affiliations

Congzhe Zhang,^1,3,* Yuanhong Yang,¹ Yuechuan Lin,^2,3 Yanzhen Tan,^2,3 Michael Lengden,⁴ Gordon Humphries,⁴ Walter Johnstone,⁴ Hoi Lut Ho,^2,3 and Wei Jin^2,3

¹Department of Opto-electronics Engineering, School of Instrument Science & Opto-electronics Engineering, Beihang University, Beijing, China

²Department of Electrical Engineering, The Hong Kong Polytechnic University, Hong Kong, China

³Photonic Sensors Research Center, The Hong Kong Polytechnic University Shenzhen Research Institute, Shenzhen, China

⁴Centre for Microsystems & Photonics, Department of Electronic & Electrical Engineering, University of Strathclyde, 204 George Street, Glasgow, G1 1XW, UK

^*Corresponding author: czhang@buaa.edu.cn