Filter and window assemblies for high-power insertion device synchrotron radiation sources

Ali M. Khounsary; P. James Viccaro; Tuncer M. Kuzay

doi:10.1117/12.23301

1 January 1991 Filter and window assemblies for high-power insertion device synchrotron radiation sources

Ali M. Khounsary, P. James Viccaro, Tuncer M. Kuzay

Proceedings Volume 1345, Advanced X-Ray/EUV Radiation Sources and Applications; (1991) https://doi.org/10.1117/12.23301
Event: 34th Annual International Technical Symposium on Optical and Optoelectronic Applied Science and Engineering, 1990, San Diego, CA, United States

Abstract

The powerful beams of x-ray radiation generated by insertion devices at high power synchrotron facilities deposit substantial amounts of localized heat in the front end and optical components that they intercept. X-ray beams from undulator sources in particular are confined to very narrow solid angles and therefore impose very high absorbed heat fluxes. This paper is devoted to a detailed study of the design of windows for the Advanced Photon Source undulators and wigglers emphasizing alternative design concepts material considerations and cooling techniques necessary for handling the high heat load of the insertion devices. Various designs are thermally and structurally analyzed by numerically simulating full-power operating conditions. This analysis also has relevance to the design and development of other beam line components which are subjected to the high heat loads of insertion devices. Key indices: synchrotron radiation high heat load insertion devices undulators wigglers beryllium window. 2.

Citation Download Citation

Ali M. Khounsary, P. James Viccaro, and Tuncer M. Kuzay "Filter and window assemblies for high-power insertion device synchrotron radiation sources", Proc. SPIE 1345, Advanced X-Ray/EUV Radiation Sources and Applications, (1 January 1991); https://doi.org/10.1117/12.23301

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