Splashing transients of 2D plasmons launched by swift electrons

• Main Authors: Lin, Xiao, Kaminer, Ido, Shi, Xihang, Gao, Fei, Yang, Zhaoju, Gao, Zhen, Buljan, Hrvoje, Joannopoulos, John D., Soljačić, Marin, Chen, Hongsheng, Zhang, Baile
• 其他作者: School of Physical and Mathematical Sciences
• 格式: Article
• 語言: English
• 出版: 2017
• 主題: 2D plasmons; Transition Radiation
• 在線閱讀: https://hdl.handle.net/10356/83986; http://hdl.handle.net/10220/42903

Launching of plasmons by swift electrons has long been used in electron energy–loss spectroscopy (EELS) to investigate the plasmonic properties of ultrathin, or two-dimensional (2D), electron systems. However, the question of how a swift electron generates plasmons in space and time has never been a...