supported by the Innovation and Development Foundation of China Academy of Engineering Physics(No.CX20200022);the Science and Technology on Plasma Physics Laboratory Independent Research Projects of China Academy of Engineering Physics(No.JCKYS2022212004)。
A cylindricalÖffner stretcher based on ternary reflector(COSTER)is proposed and analyzed.Compared with the traditionalÖffner stretcher,the COSTER has no off-axis aberration in the multipass configuration,and the outpu...