Author Affiliations

Jang Hyuk Lee,¹ Dae Sik Choi,¹ Dong Hoon Song,¹ Eun Hee Cho,² Sang-Mo Shin,² Myoung-Kyu Oh,³ and Do-Kyeong Ko^1,3,*

¹Graduate Program of Photonics and Applied Physics, Gwangju Institute of Science and Technology, Gwangju, 500-712, Korea

²Graduate program of Medical System Engineering, Gwangju Institute of Science and Technology, Gwangju, 500-712, Korea

³Advanced Photonics Research Institute, Gwangju Institute of Science and Technology, Gwangju, 500-712, Korea

^*Corresponding author: dkko@gist.ac.kr