Nuclear Science and Techniques ›› 2009, Vol. 20 ›› Issue (1):
• SYNCHROTRON TECHNOLOGY AND APPLICATIONS •
CHEN Mingzhi HE Jianhua*
This paper presents most properties of radiation from a tapered Apple-II undulator. The study demonstrates that tapering an Apple-II undulator can broaden the harmonic bandwidth and the performance of polarization is also excellent at the broadened energy range. So Apple-II undulator can be tapered to provide more convenience for energy scan experiment.
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