Department of Electrical Engineering and Institute of Microelectronics, Center for Micro/Nano Science and Technology and Advanced Optoelectronic Technology Center, National Cheng Kung University, Tainan 701, Taiwan
Jun Zhu
College of Physics Science and Technology, Yangzhou University, Yangzhou, Jiangsu 225009, China
Shyh-Jer Huang
Department of Electrical Engineering, University of California, Los Angeles, CA 90095, USA
Hsin-Chieh Yu
Advanced Optoelectronic Technology Center, National Cheng Kung University, Tainan 701, Taiwan
Ting-Jen Hsueh
National Nano Device Laboratories, Southern Taiwan Science Park, Tainan 701, Taiwan
Hsin-Ying Lee
Department of Photonics, National Cheng Kung University, Tainan 701, Taiwan
