Wang, W. T.
Wang, Z.
Pu, M. H.
Wang, M. J.
Zhang, X.
Lei, M.
Zhao, Y.
Funding for this research was provided by:
National Natural Science Foundation of China (51102199, 51202202, 51271155 and 51377138)
National Magnetic Confinement Fusion Science Program (2011GB112001 and 2013GB110001)
Program of International S&T Cooperation (2013DFA51050)