23 January 2018 Ray tracing the Wigner distribution function for optical simulations
Marco Mout, Michael Wick, Florian Bociort, Joerg Petschulat, Paul Urbach
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Abstract
We study a simulation method that uses the Wigner distribution function to incorporate wave optical effects in an established framework based on geometrical optics, i.e., a ray tracing engine. We use the method to calculate point spread functions and show that it is accurate for paraxial systems but produces unphysical results in the presence of aberrations. The cause of these anomalies is explained using an analytical model.
© 2018 Society of Photo-Optical Instrumentation Engineers (SPIE) 0091-3286/2018/$25.00 © 2018 SPIE
Marco Mout, Michael Wick, Florian Bociort, Joerg Petschulat, and Paul Urbach "Ray tracing the Wigner distribution function for optical simulations," Optical Engineering 57(1), 014106 (23 January 2018). https://doi.org/10.1117/1.OE.57.1.014106
Received: 21 September 2017; Accepted: 27 December 2017; Published: 23 January 2018
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KEYWORDS
Wigner distribution functions

Monte Carlo methods

Ray tracing

Monochromatic aberrations

Diffraction

Optical simulations

Geometrical optics

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