CAS OpenIR  > 中科院上海应用物理研究所2011-2019年
Phase-merging enhanced harmonic generation free-electron laser
Feng, C; Deng, HX; Wang, D; Zhao, ZT; denghaixiao@sinap.ac.cn
2014
Source PublicationNEW JOURNAL OF PHYSICS
ISSN1367-2630
Volume16
AbstractTogether with one of its variants, the recently proposed phase-merging enhanced harmonic generation (PEHG) free-electron laser (FEL) is systematically studied in this paper. Different from a standard high-gain harmonic generation scheme, a transverse gradient undulator is employed to introduce a phase-merging effect into the transversely dispersed electron beam in PEHG. The analytical theory of the phase-merging effect and the physical mechanism behind the phenomenon are presented. Using a representative set of beam parameters, intensive start-to-end simulations for soft x-ray FEL generation are given to illustrate the performance of PEHG. Moreover, some practical issues that may affect the performance of PEHG are also discussed.
KeywordFel
Indexed BySCI
Language英语
WOS IDWOS:000334915400003
Citation statistics
Cited Times:33[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.sinap.ac.cn/handle/331007/14308
Collection中科院上海应用物理研究所2011-2019年
Corresponding Authordenghaixiao@sinap.ac.cn
Recommended Citation
GB/T 7714
Feng, C,Deng, HX,Wang, D,et al. Phase-merging enhanced harmonic generation free-electron laser[J]. NEW JOURNAL OF PHYSICS,2014,16.
APA Feng, C,Deng, HX,Wang, D,Zhao, ZT,&denghaixiao@sinap.ac.cn.(2014).Phase-merging enhanced harmonic generation free-electron laser.NEW JOURNAL OF PHYSICS,16.
MLA Feng, C,et al."Phase-merging enhanced harmonic generation free-electron laser".NEW JOURNAL OF PHYSICS 16(2014).
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