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Complex wavefront sensing based on coherent diffraction imaging using vortex modulation
Phase retrieval seeks to reconstruct the phase from the measured intensity, which is an ill-posed problem. A phase retrieval problem can be solved with physical constraints by modulating the investigated complex wavefront. Orbital angular momentum has been recently employed as a type of reliable mod...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Nature Publishing Group UK
2021
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8079371/ https://www.ncbi.nlm.nih.gov/pubmed/33907255 http://dx.doi.org/10.1038/s41598-021-88523-x |