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arXiv · 1602.02703

Extended formalism for simulating compound refractive lens-based x-ray microscopes

Hugh Simons·Sonja Rosenlund Ahl·Henning Friis Poulsen·Carsten Detlefs
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Abstract

We present a comprehensive formalism for the simulation and optimisation of CRLs in both condensing and full-field imaging configurations. The approach extends ray transfer matrix analysis to account for x-ray attenuation by the lens material. Closed analytical expressions for critical imaging parameters such as numerical aperture, vignetting, chromatic aberration and focal length are provided for both thin- and thick-lens imaging geometries.

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Hugh Simons, Sonja Rosenlund Ahl, Henning Friis Poulsen, Carsten Detlefs. 2016-02-08. Extended formalism for simulating compound refractive lens-based x-ray microscopes. https://arxiv.org/abs/1602.02703

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