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arXiv · 2502.04897

Iterative phase retrieval algorithm for space-variant PSF in optical systems with aberrations

Dylan Brault·Corinne Fournier·Tatiana Latychevskaia
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Abstract

Iterative phase retrieval algorithms are widely used in digital optics for their efficiency and simplicity. Conventionally, these algorithms do not consider aberrations as they assume an ideal, aberration-free optical system. Here, we propose modified iterative phase retrieval algorithms that take into account the space-invariant and space-variant point spread function of the optical system.

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Dylan Brault, Corinne Fournier, Tatiana Latychevskaia. 2025-02-07. Iterative phase retrieval algorithm for space-variant PSF in optical systems with aberrations. https://arxiv.org/abs/2502.04897

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