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arXiv · 0812.1472

Reduction of polarimetric data using Mueller calculus applied to Nasmyth instruments

Franco Joos·Esther Buenzli·Hans Martin Schmid·Christian Thalmann
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Abstract

We present a method based on Mueller calculus to calibrate linear polarimetric observations. The key advantages of the proposed way of calibration are: (1) that it can be implemented in a data reduction pipeline, (2) that it is possible to do accurate polarimetry also for telescopes/instruments with polarimetric non-friendly architecture (e.g. Nasmyth instruments) and (3) that the proposed strategy is much less time consuming than standard calibration procedures. The telescope/instrument will polarimetrically be described by a train of Mueller matrices. The components of these matrices are dependent on wavelength, incident angle of the incoming light and surface properties.

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Franco Joos, Esther Buenzli, Hans Martin Schmid, Christian Thalmann. 2008-12-08. Reduction of polarimetric data using Mueller calculus applied to Nasmyth instruments. https://doi.org/10.1117/12.788915

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