DocumentCode
377864
Title
Planar electromagnetic multipole correctors for a circularly polarized undulator
Author
Sasaki, S. ; Vasserman, I. ; Trakhtenberg, E.
Author_Institution
Argonne Nat. Lab., IL, USA
Volume
4
fYear
2001
fDate
2001
Firstpage
2447
Abstract
Planar electromagnetic correction lenses were designed, constructed, and installed in order to compensate skew multipole components generated by an electromagnetic circularly polarizing undulator (CPU) for the Advanced Photon Source (APS). The reason for selection of the planar configuration is that the corrector lenses should fit around a flat undulator vacuum chamber. Comparison was made between the measured strength of skew multipole components and results calculated by the 3D code RADIA
Keywords
X-ray production; electron accelerators; high energy physics instrumentation computing; storage rings; vacuum apparatus; wigglers; APS; Advanced Photon Source; RADIA 3D code; circularly polarized undulator; electromagnetic correction lenses; flat undulator vacuum chamber; planar electromagnetic multipole correctors; skew multipole components; Coils; Electromagnetic radiation; Electromagnetic wave polarization; Error correction; Lenses; Magnetic fields; Optical design; Particle beams; Storage rings; Undulators;
fLanguage
English
Publisher
ieee
Conference_Titel
Particle Accelerator Conference, 2001. PAC 2001. Proceedings of the 2001
Conference_Location
Chicago, IL
Print_ISBN
0-7803-7191-7
Type
conf
DOI
10.1109/PAC.2001.987792
Filename
987792
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