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arXiv · 0812.1178

A self-calibration approach for optical long baseline interferometry imaging

Serge Meimon·Laurent M. Mugnier·Guy Le Besnerais
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Abstract

Current optical interferometers are affected by unknown turbulent phases on each telescope. In the field of radio-interferometry, the self-calibration technique is a powerful tool to process interferometric data with missing phase information. This paper intends to revisit the application of self-calibration to Optical Long Baseline Interferometry (OLBI). We cast rigorously the OLBI data processing problem into the self-calibration framework and demonstrate the efficiency of the method on real astronomical OLBI dataset.

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Serge Meimon, Laurent M. Mugnier, Guy Le Besnerais. 2008-12-05. A self-calibration approach for optical long baseline interferometry imaging. https://doi.org/10.1364/josaa.26.000108

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