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Modular filter design for the white-beam undulator/wiggler beamlines at the Advanced Photon Source [electronic resource].

Published
Washington, D.C. : United States. Dept. of Energy, 1994.
Oak Ridge, Tenn. : Distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy.
Physical Description
9 pages : digital, PDF file
Additional Creators
Argonne National Laboratory, United States. Department of Energy, and United States. Department of Energy. Office of Scientific and Technical Information
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Summary
A new filter has been designed at Argonne National Laboratory that is intended for the use in undulator/wiggler beamlines at the Advanced Photon Source. The water-cooled frame allows up to four individual filter foil banks simultaneously in the beam path. Additionally, the bottom of each frame holds two thin (20 μm) uncooled carbon filters in tandem for low-energy filtering. Therefore, a maximum of 625 filter selection combinations is theoretically possible. The design is intelligent, compact and modular, with great flexibility for the users. To prevent accidental movement of the filter, effort has been taken to provide a mechanically locked, fail-safe actuator system. Programming aspects are under development as part of our general personnel and equipment protection system. Aspects of the design and operational principles of the filter are presented in this paper.
Report Numbers
E 1.99:anl/xfd/cp--82947
E 1.99: conf-940714--24
conf-940714--24
anl/xfd/cp--82947
Subject(s)
Other Subject(s)
Note
Published through SciTech Connect.
09/01/1994.
"anl/xfd/cp--82947"
" conf-940714--24"
"DE94018355"
5. international meeting on synchrotron radiation instrumentation,Stony Brook, NY (United States),18-22 Jul 1994.
Kuzay, T.; Shu, D.; Alp, E.; Wang, Z.; Haeffner, D.; Brite, C.; Nian, T.
Funding Information
W-31109-ENG-38
View MARC record | catkey: 14692343