Knowledge Management System Of Shanghai Institute of Applied Physics, CAS
| Phase-merging enhanced harmonic generation free-electron laser | |
| Feng, C; Deng, HX; Wang, D; Zhao, ZT; denghaixiao@sinap.ac.cn | |
| 2014 | |
| Source Publication | NEW JOURNAL OF PHYSICS
 |
| ISSN | 1367-2630 |
| Volume | 16 |
| Abstract | Together 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. |
| Keyword | Fel |
| Indexed By | SCI |
| Language | 英语 |
| WOS ID | WOS:000334915400003 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.sinap.ac.cn/handle/331007/14308 |
| Collection | 中科院上海应用物理研究所2011-2019年 |
| Corresponding Author | denghaixiao@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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| File Name/Size | DocType | Version | Access | License | ||
| Phase-merging enhanc（4821KB） | 开放获取 | CC BY-NC-SA | View Download | |||
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