超快科学研究进展及发展建议

Research progress and prospect of ultrafast science

超快科学以超快光源和超快探测为主要研究手段,通过对微观世界超快动力学过程的测量和操控,实现对宏观物质的理解、应用和控制。作为当前国际科技最重要的前沿方向之一,超快科学的发展将为众多学科提供重要的原始创新驱动力,其突破将助力解决关乎国家重大需求和人民生命健康相关的诸多重大问题。聚焦超快科学中的超快激光技术、超快测量技术及超快动力学的研究,主要介绍了其发展现状、应用现状和发展前景,分析了中国超快科学发展存在的问题,提出了超快科学发展的具体建议,即加强顶层设计,促进产业化,完善人才培养评价机制,支持重大科技基础设施和国际大科学计划。

Ultrafast science employs ultrafast light sources and ultrafast measurement as the main approaches to understand,apply and control macroscopic matter through the measurement and manipulation of ultrafast kinetic processes of microscopic particles.As one of the most important frontiers in international science and technology,the development of ultrafast science will provide an important impetus for original innovation in numerous disciplines.Its breakthroughs will help to address many important issues related to the vital national needs and public health.This paper focuses on the research of ultrafast laser technology,ultrafast measurement technology and ultrafast dynamics in ultrafast science,mainly introducing their development status,frontier application and future prospect.In-depth analysis of the problems facing the development of ultrafast science in China is provided,and specific recommendations are proposed to promote its development,including strengthening top-level design,promoting industrialization,improving the evaluation mechanism for talent cultivation,supporting major scientific and technological infrastructures,and participating in international big science programs.