Pen-Tung Sah Micro-Nano Technology Research Center, Xiamen University, Xiamen 361005;
Pen-Tung Sah Micro-Nano Technology Research Center, Xiamen University, Xiamen 361005;
Pen-Tung Sah Micro-Nano Technology Research Center, Xiamen University, Xiamen 361005;
Faculty of Science and Engineering, Vestfold University College, P.O. Box 2243, N-3103, Tφnsberg, Norway;
Science and Technology on ASIC Laboratory, Hebei Semiconductor Research Institute, Shijiazhuang 050051;
Science and Technology on ASIC Laboratory, Hebei Semiconductor Research Institute, Shijiazhuang 050051;
