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X-ray active mirror coupled with a Hartmann wavefront sensor

2009; Elsevier BV; Volume: 616; Issue: 2-3 Linguagem: Inglês

10.1016/j.nima.2009.10.168

1872-9576

Mourad Idir, Pascal Mercère, Mohammed H. Modi, Guillaume Dovillaire, Xavier Lévecq, Samuel Bucourt, Lionel Escolano, Paul Sauvageot,

High-pressure geophysics and materials

This paper reports on the design and performances of a test prototype active X-ray mirror (AXM) which has been designed and manufactured in collaboration with the French Small and Medium Enterprise mechanical company ISP System for the national French storage ring SOLEIL. Coupled with this active X-ray mirror and also in collaboration with another French Small and Medium Enterprise (Imagine Optic) a lot of efforts have been done in order to design and fabricate a wavefront X-ray analyzer based on the Hartmann principle (Hartman wavefront sensor, HWS).