Institute of Microelectronics, Chinese Academy of Sciences, Beijing 100029;
School of Electronic Engineering, University of Electronic Science and Technology of China, Chengdu 611731;
School of Electronic Engineering, University of Electronic Science and Technology of China, Chengdu 611731;
School of Electronic Engineering, University of Electronic Science and Technology of China, Chengdu 611731;
School of Electronic Engineering, University of Electronic Science and Technology of China, Chengdu 611731;
Institute of Microelectronics, Chinese Academy of Sciences, Beijing 100029;
Institute of Microelectronics, Chinese Academy of Sciences, Beijing 100029;
Institute of Microelectronics, Chinese Academy of Sciences, Beijing 100029;