【摘要】 针对惯性约束聚变束匀滑对连续相位板的需要 ,用改进的盖师贝格撒克斯通 (G S)算法 ,进行了完全连续相位板 (FCPP)设计方法的研究。在盖师贝格撒克斯通算法流程中 ,引入局部替代函数 ,设计出完全连续的深浮雕相位结构 ,消除了 2π线。更多还原

【Abstract】 A method of designing fully continuous phase plates (FCPP) for beam smoothing in inertial confinement fusion (ICF) has been studied. By using a local constraint function in Gerchberg-Saxton (G-S) algorithm’s iterative procedure, fully continuous phase plates free of 2π-line were obtained.更多还原