Changchun Institute of Optics,Fine Mechanics and Physics,CAS
The inverse transformation of angular spectrum propagation algorithm and its application to phase retrieval | |
Liu, L. S.; Z. H. Jiang; T. F. Wang and J. Guo | |
2015 | |
发表期刊 | Journal of Modern Optics |
卷号 | 62期号:5页码:369-376 |
摘要 | An angular spectrum propagation (ASP) algorithm with a scaling parameter to simulate optical diffraction propagation through optical systems is studied. The alterable observation size is obtained by adding the scaling parameter to the Collins formula. A directly mathematical inverse transformation of the ASP algorithm (IASP) is proposed to calculate the source optical field from the known observation optical field, and the results are proved more precise. The IASP algorithm is applied to execute the phase retrieval to derive the aberrations of optical systems from intensity profiles measured in the observation plane. The derived aberrations are fitted by Zernike polynomials under the constraint that the wavefront aberrations are smooth. Numerical simulations are performed to test the accuracy of this method. |
收录类别 | SCI ; EI |
文献类型 | 期刊论文 |
条目标识符 | http://ir.ciomp.ac.cn/handle/181722/55422 |
专题 | 中科院长春光机所知识产出 |
推荐引用方式 GB/T 7714 | Liu, L. S.,Z. H. Jiang,T. F. Wang and J. Guo. The inverse transformation of angular spectrum propagation algorithm and its application to phase retrieval[J]. Journal of Modern Optics,2015,62(5):369-376. |
APA | Liu, L. S.,Z. H. Jiang,&T. F. Wang and J. Guo.(2015).The inverse transformation of angular spectrum propagation algorithm and its application to phase retrieval.Journal of Modern Optics,62(5),369-376. |
MLA | Liu, L. S.,et al."The inverse transformation of angular spectrum propagation algorithm and its application to phase retrieval".Journal of Modern Optics 62.5(2015):369-376. |
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