Wigner function-based modeling and propagation of partially coherent light in optical systems with scattering surfaces.
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DOI: 10.1364/oe.422393
Abstract: Light scattering from residual manufacturing errors of optical surfaces has a large impact on the image quality of optical systems. Classical ray-based methods to simulate surface scattering in optical systems depend on statistical models of… read more here.
Keywords: propagation; function based; optical systems; wigner function ... See more keywords
Pupil-difference moments for estimating relative modulation from general mid-spatial frequency surface errors.
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DOI: 10.1364/ol.491408
Abstract: Standard surface specifications for mid-spatial frequency (MSF) errors do not capture complex surface topography and often lose critical information by making simplifying assumptions about surface distribution and statistics. As a result, it is challenging to… read more here.
Keywords: surface errors; relative modulation; pupil difference; mid spatial ... See more keywords
Effects of sinusoidal mid-spatial frequency surface errors on optical transfer function
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DOI: 10.37188/co.2023-0229
Abstract: : Mid-spatial frequency surface errors (MSFSE) can cause small angle scattering in optical systems. read more here.
Keywords: surface errors; mid spatial; spatial frequency; frequency surface ... See more keywords