X射线自由电子激光在物理学中的应用  

The application of X-ray free electron lasers in physics

作　　者：泮丙营 叶茂[2] 封东来[3] PAN Bing-Ying;YE Mao;FENG Dong-Lai(School of Physics and Optoelectronic Engineering, Ludong University,Yantai 264025, China;State Key Laboratory of Functional Materials for Informatics,Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, Shanghai 200050, China;State Key Laboratory of Surface Physics, Department of Physics, Fudan University, Shanghai 200433, China)

机构地区：[1]鲁东大学物理与光电工程学院,烟台264025 [2]中国科学院上海微系统与信息技术研究所信息功能材料国家重点实验室,上海200050 [3]复旦大学物理学系应用表面物理国家重点实验室,上海200433

出　　处：《物理》2018年第7期418-425,共8页Physics

摘　　要：在原子/分子空间尺度直接探测微观世界的飞秒量级动态复杂过程一直是科学家追求的梦想。2009年,X射线自由电子激光装置的出现使得这个梦想成为可能。文章将介绍近年来利用X射线自由电子激光装置在凝聚态物理、非线性光学、高压物理等研究领域取得的一些突破性进展,并展望其未来在解决重大物理问题中的可能应用。The ability to probe the microscopic world with atomic spatial resolution on a femtosecond time scale is a long-sought dream of physicists. The inauguration of the first X-ray free electron laser（XFEL） in 2009 has made such a dream possible. This article will review several breakthroughs brought by XFEL in fields such as condensed matter physics, nonlinear optics, and warm dense matter. We will also present some perspective on future applications.

关 键 词：自由电子激光 物理科学 超快过程 

分 类 号：O434.1[机械工程—光学工程]