Chia-Wei Sun was born in Taiwan, R.O.C., in 1975. He received the B.Sc. degree in Electrical Engineering from National Cheng Kung University in Tainan, Taiwan, in 1997, and the M.Sc. degree in Biomedical Engineering from National Yang-Ming University, Taipei, Taiwan, in 1999. He received the Ph.D. degree in Institute of Photonics and Optoelectronics from National Taiwan University, Taipei, Taiwan, in 2003.