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Proceedings Paper

Tunable Micro-Wigglers For Free Electron Lasers
Author(s): S. C. Chen; G. Bekefi; S. DiCecca; R. Temkin
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Paper Abstract

We present the design, construction, and test results of a novel micro-wiggler structure with a periodicity of 2.4 mm for free-electron laser (FEL) applications. The experimentally demonstrated tunability of field amplitudes provides versatile means for field tapering, optical klystron configurations, improving field uniformity, and electron beam matching at the wiggler entrance.

Paper Details

Date Published: 25 July 1989
PDF: 4 pages
Proc. SPIE 1061, Microwave and Particle Beam Sources and Directed Energy Concepts, (25 July 1989); doi: 10.1117/12.951809
Show Author Affiliations
S. C. Chen, MIT (United States)
G. Bekefi, MIT (United States)
S. DiCecca, MIT (United States)
R. Temkin, MIT (United States)


Published in SPIE Proceedings Vol. 1061:
Microwave and Particle Beam Sources and Directed Energy Concepts
Howard E. Brandt, Editor(s)

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