New modified quasi-periodic undulator
In: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Jg. 685 (2012-09-01), S. 7-10
Online
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Zugriff:
We propose two new schemes of a quasi-periodic undulator (QPU) using the harmonic magnetic field effect induced by changing magnet block size. The radiation spectral fluxes of two schemes are numerically calculated and compared with those of the standard undulator and the current QPU. The results demonstrate that new schemes of QPU can greatly suppress the third harmonic radiation comparing with the current QPU.
Titel: |
New modified quasi-periodic undulator
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Autor/in / Beteiligte Person: | Ailin, Wu ; Qika, Jia |
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Zeitschrift: | Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Jg. 685 (2012-09-01), S. 7-10 |
Veröffentlichung: | Elsevier BV, 2012 |
Medientyp: | unknown |
ISSN: | 0168-9002 (print) |
DOI: | 10.1016/j.nima.2012.05.024 |
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