Comparison of two superconducting elliptical undulators for generating circularly polarized light

The potential use of two planar superconducting elliptical undulators—a vertically wound racetrack coil structure and a staggered array structure—to generate a circularly polarized hard x-ray source was investigated. The magnetic poles and wires of the up and down magnet arrays were rotated in alter...

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Bibliographic Details
Main Authors: C. S. Hwang, P. H. Lin
Format: Article
Language:English
Published: American Physical Society 2004-09-01
Series:Physical Review Special Topics. Accelerators and Beams
Online Access:http://doi.org/10.1103/PhysRevSTAB.7.090701