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arXiv · 1401.5727

Comparing Finesse simulations, analytical solutions and OSCAR simulations of Fabry-Perot alignment signals

Stefan Ballmer·Jerome Degallaix·Andreas Freise·Paul Fulda
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Abstract

This document records the results of a comparison of the interferometer simulation Finesse against an analytic (MATLAB based) calculation of the alignment sensing signals of a Fabry Perot cavity. This task was started during the commissioning workshop at the LIGO Livingston site between the 28.1. and 1.02 2013 with the aim of creating a reference example for validating numerical simulation tools. The FFT based simulation OSCAR joined the battle later.

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Stefan Ballmer, Jerome Degallaix, Andreas Freise, Paul Fulda. 2014-01-22. Comparing Finesse simulations, analytical solutions and OSCAR simulations of Fabry-Perot alignment signals. https://arxiv.org/abs/1401.5727

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