A fast CCD camera (visible wavelength) image of plasma in the EAST Tokamak. Fast camera images of EAST#56943, (c) t  =  4.5 s, where (c) shows impurity behavior after t  =  4.5 s.
Xiang Gao, Yao Yang, Tao Zhang, Haiqing Liu, Guoqiang Li, Tingfeng Ming, Zixi Liu, Yumin Wang, Long Zeng, Xiang Han et al.
CC BY 3.0
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