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Proceedings Paper

Design and characterization of an UHV compatible artificial channel cut monochromator
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Paper Abstract

We present design and characterization results of a novel ultra-high-vacuum-compatible artificial channel-cut monochromator that has been installed at the undulator beamline 8-ID-I at the Advanced Photon Source. The monochromator has been designed to meet the challenging stability and optical requirements of the x-ray photon correlation spectroscopy program hosted at this beamline. In particular, the device incorporates a novel in-vacuum sine-bar drive mechanism for the combined pitch motion of the two crystals and a flexure-based high-stiffness weak-link mechanism for fine tuning the pitch and roll of the second crystal relative to the first crystal.

Paper Details

Date Published: 29 August 2006
PDF: 3 pages
Proc. SPIE 6317, Advances in X-Ray/EUV Optics, Components, and Applications, 63171D (29 August 2006); doi: 10.1117/12.690296
Show Author Affiliations
Suresh Narayanan, Argonne National Lab. (United States)
Deming Shu, Argonne National Lab. (United States)
Alec Sandy, Argonne National Lab. (United States)
Michael Sprung, Argonne National Lab. (United States)
Curt Preissner, Argonne National Lab. (United States)
Joseph Sullivan, Argonne National Lab. (United States)

Published in SPIE Proceedings Vol. 6317:
Advances in X-Ray/EUV Optics, Components, and Applications
Ali M. Khounsary; Christian Morawe, Editor(s)

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