Translator Disclaimer
18 June 2007 Practical implementation of the complex wavefront modulation model for optical alignment
Author Affiliations +
Abstract
We discuss the implementation of the complex wavefront modulation model in practical optical alignment procedures and present its interim results. This modulation model describes the relation between the alignment state and the wavefront of a system, both are expressed in mathematical complex quantities. It addresses the importance of the coupled inter-element alignment effect to the resultant system wavefront. We utilise this effect in order to extract the alignment state of a system from measured optical wavefronts. We demonstrate the method's practical applicability to the real optical alignment procedure by showing alignment simulations of a centered three-mirror system.
© (2007) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Hanshin Lee, Gavin B. Dalton, Ian A. J. Tosh, and Sug-Whan Kim "Practical implementation of the complex wavefront modulation model for optical alignment", Proc. SPIE 6617, Modeling Aspects in Optical Metrology, 66170N (18 June 2007); https://doi.org/10.1117/12.726244
PROCEEDINGS
10 PAGES


SHARE
Advertisement
Advertisement
Back to Top