Based on HIO algorithm, binary optical elements for spatial beam shaping are designed. For Gaussian beams, the shaping result is put forward through two different ways.
Objective To study the effect of portal vein blood bypass(PBB) on the tolerance limit of rats with liver cirrhosis to hepatic inflow occlusion(HIO).
基于HIO算法，设计了用于光束整形的二元光学元件，从两条不同的途径给出了高斯光束的整形结果。
