Anhui University 230601’s Republic of China;
Institute of Plasma Physics Academy of Sciences 230031’s Republic of China;
University of Science and Technology of China 230026’s Republic of China;
Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province of Optoelectronic Engineering University 518060’s Republic of China;
Hangzhou Dianzi University 310018’s Republic of China;
National Institute for Fusion Sciences 509-5292;
SOKENDAI 509-5292;