中国原子能科学研究院激光技术发展及其在核科学中的应用

Development of Laser Technology and Its Application in Nuclear Science at CIAE

激光是受激辐射放大光,其方向性好、单色性好、相干性高,且能量在空间高度集中。随着激光技术的快速发展,激光器成为继加速器和反应堆之后研究核科学的一种新手段。本文回顾了中国原子能科学研究院激光技术及其应用研究的发展历程,总结了准分子激光技术、冲击波物理、超快超强激光技术、强场激光、激光核物理和光谱技术的发展现状和最新进展,并展望了“超级天光”综合激光装置、基于大型激光装置的物理工作和中小型特色激光器在核科学技术中的应用前景。

Laser is short for the light amplification by stimulated emission of radiation,and the characteristics of laser include good directivity,good monochromaticity,high coherence and high concentration of energy in space.With the rapid development,laser has become a new method to study nuclear science besides accelerator and reactor,which brings a historic opportunity for the laser nuclear physics.In this paper,the development history of laser physics research in China Institute of Atomic Energy was briefly reviewed.The current status and the new progress of excimer laser technology,shock wave physics,ultrafast laser technology,strong field physics,laser nuclear physics and spectroscopy technology were summarized.Finally,the future development of“Super HEAVEN”laser facility,physical research on large laser facility and application of mini laser were proposed.