摘要
The acceleration of polarized electrons,positrons,protons and ions in strong laser and plasma fields is a very attractive option for obtaining polarized beams in the multi-mega-electron volt range.Recently,there has been substantial progress in the understanding of the dominant mechanisms leading to high degrees of polarization,in the numerical modeling of these processes and in their experimental implementation.This review paper presents an overview on the current state of the field,and on the concepts of polarized laser–plasma accelerators and of beam polarimetry.
基金
carried out in the framework of the JuSPARC(Jülich Short-Pulse Particle and Radiation Center)project
supported by the ATHENA(Accelerator Technology HElmholtz iNfrAstructure)consortium
support through the Ministry of Science and Technology of the Peoples Republic of China(Nos.2018YFA0404803 and 2016YFA0401102)
the Strategic Priority Research Program of Chinese Academy of Sciences(No.XDB16010000)
the National Natural Science Foundation of China(Nos.11875307,11674339,11922515,and 1193500)
the Innovation Program of Shanghai Municipal Education Commission and the Recruitment Program for Young Professionals。
