论文标题
介电激光加速器中的光束动力学
Beam Dynamics in Dielectric Laser Acceleration
论文作者
论文摘要
我们讨论了高和低能电子束在介电激光加速度（DLA）中束动力学的最新发展和挑战。从超低发射量纳米元来源开始，论文遵循暂定DLA光源概念的光束路径。在交流期聚焦（APF）和空间谐波蓬dotomotive聚焦的框架中讨论了与聚焦的加速。本文以基于倾斜的DLA光栅结构基于激光驱动的纳米光驱动器中的光束动力学的前景。
We discuss recent developments and challenges of beam dynamics in Dielectric Laser Acceleration (DLA), for both high and low energy electron beams. Starting from ultra-low emittance nanotip sources the paper follows the beam path of a tentative DLA light source concept. Acceleration in conjuction with focusing is discussed in the framework of Alternating Phase Focusing (APF) and spatial harmonic ponderomotive focusing. The paper concludes with an outlook to the beam dynamics in laser driven nanophotonic undulators, based on tilted DLA grating structures.
