Author Affiliations

J. Du,^1,2 M. Zhang,^1,* X. Zhu,¹ G. Hu,¹ X. Zhao,¹ Z. Zheng,^1,3 and H. Zhang⁴

¹School of Electronic and Information Engineering, Beihang University, Beijing, 100191, China

²Key Laboratory for Micro-Nano Optoelectronic Devices of Ministry of Education, College of Physics and Microelectronic Science, Hunan University, Changsha 410082, China

³Collaborative Innovation Center of Geospatial Technology, Wuhan, 430079, China

⁴SZU-NUS Collaborative Innovation Centre for Optoelectronic Science & Technology, and Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province, Shenzhen University, Shenzhen, China

^*Corresponding author: mengzhang10@buaa.edu.cn