Preprint
Sep 2026
Aberration sensing in fluorescence microscopy using quantum correlations
Widefield fluorescence microscopy is an essential biological imaging tool, yet its penetration depth is fundamentally restricted by tissue-induced aberrations. Correcting these requires precise characterization of the point spread function (PSF), but existing wavefront sensing techniques rely either on often-unavailabl...
Shay Elmalem, Shaurya Aarav, Allard K. F. Hübler et al.
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