Author(s): C. J. Zhang, J. F. Hua, Y. Wan, C.-H. Pai, B. Guo, J. Zhang, Y. Ma, F. Li, Y. P. Wu, H.-H. Chu, Y. Q. Gu, X. L. Xu, W. B. Mori, C. Joshi, J. Wang, and W. Lu
The electric-field structure in plasma wakefield accelerators has been detected experimentally with femtosecond resolution for the first time.
[Phys. Rev. Lett. 119, 064801] Published Wed Aug 09, 2017