Institution: | LIU Xiao-Xu, YIN Jing-Hua, SUN Dao-Bin, BU Wen-Bin, CHENG Wei-Dong, WV Zhong-Hua( 1School of Applied Science, Harbin University of Science and Technology, Harbin 150080 2Heilongjiang Institutes of Science and Technology, Harbin 150027 3Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049 4Key Laboratory of Engineering Dielectric and Applications (Ministry of Education), Harbin University of Science and Technology, Harbin 150080) |