Status of the optical metrology at the ESRF
Conference
·
OSTI ID:531535
- European Synchrotron Radiation Facility, Grenoble (France)
Beamline optical components and their dynamic holding and bending systems are qualified at the ESRF in the optical metrology laboratory, which has been moved recently into the ESRF experimental hall. Software and hardware enhancements of the five instruments used to perform these ex situ characterizations are described. In situ beamline mirror metrology using a wavefront analyzer has been introduced in ID24 and ID20 beamlines. The design of the analyzer, its architecture with respect to the mirror chambers and its use in active optics control with mechanical and bimorph benders are described in this paper.
- OSTI ID:
- 531535
- Report Number(s):
- CONF-960848--; ISBN 0-8194-2244-4
- Country of Publication:
- United States
- Language:
- English
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