Study of the output pulse stability of a cascaded high-gain harmonic generation free-electron laser
文献类型：期刊论文
| 作者 | Wang, Z; Feng, C; Gu, Q; Zhao, ZT |
| 刊名 | NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT
 |
| 出版日期 | 2016 |
| 卷号 | 820期号:-页码:1—7 |
| 关键词 | EXTREME-ULTRAVIOLET X-RAYS OPERATION COHERENT SACLA |
| ISSN号 | 0168-9002 |
| 通讯作者 | Zhao, ZT (reprint author), Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai 201800, Peoples R China. |
| 英文摘要 | Cascading stages of high-gain harmonic generation (HGHG) have been demonstrated to be a promising candidate for producing fully coherent soft X-ray radiation directly from UV seed sources. However, the large shot-to-shot output pulse energy fluctuation may still be a serious problem for its user applications. In this paper, we study the effects of various electron beam parameters jitters on the output pulse energy fluctuations of a two-stage HGHG. Theoretical calculations and intensive simulations have been performed and the results demonstrate that the relative timing jitter between the electron bunch and the seed laser pulse is mainly responsible for the large output pulse energy fluctuation. Several methods that may be helpful to improve the FEL stability have also been discussed. (C) 2016 Elsevier B.V. All rights reserved. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000373189200001 |
| 源URL | [http://ir.sinap.ac.cn/handle/331007/25851]  |
| 专题 | 上海应用物理研究所_中科院上海应用物理研究所2011-2017年 |
| 推荐引用方式 GB/T 7714 | Wang, Z,Feng, C,Gu, Q,et al. Study of the output pulse stability of a cascaded high-gain harmonic generation free-electron laser[J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT,2016,820(-):1—7. |
| APA | Wang, Z,Feng, C,Gu, Q,&Zhao, ZT.(2016).Study of the output pulse stability of a cascaded high-gain harmonic generation free-electron laser.NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT,820(-),1—7. |
| MLA | Wang, Z,et al."Study of the output pulse stability of a cascaded high-gain harmonic generation free-electron laser".NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT 820.-(2016):1—7. |
入库方式： OAI收割
来源：上海应用物理研究所
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