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Title: Generation of double pulses at the Shanghai soft X-ray free electron laser facility

In this paper, we present the promise of a new method generating double electron pulses with the picosecond-scale pulse length and the tunable interpulse spacing at several picoseconds, which has been witnessed an impressive potential of application in pump-probe techniques, two-color X-ray free electron laser (FEL), high-gradient witness bunch acceleration in a plasma, etc. Three-dimensional simulations are carried out to analyze the dynamic of the electron beam in the linear accelerator. Some comparisons have been made between the new method and the existing ways as well.
Authors:
 [1] ;  [2] ;  [2] ;  [3] ;  [1]
  1. Chinese Academy of Sciences (CAS), Shanghai (China). Shanghai Inst. of Applied Physics and Shanghai Sciences Research Center; Graduate Univ. of Chinese Academy of Sciences (CAS), Beijing (China)
  2. Chinese Academy of Sciences (CAS), Shanghai (China). Shanghai Inst. of Applied Physics and Shanghai Sciences Research Center
  3. Brookhaven National Lab. (BNL), Upton, NY (United States). National Synchrotron Light Source
Publication Date:
Report Number(s):
BNL-203464-2018-JAAM
Journal ID: ISSN 1001-8042
Grant/Contract Number:
SC0012704; 2011CB808300; 11175240; 11205234; 11322550
Type:
Accepted Manuscript
Journal Name:
Nuclear Science and Techniques
Additional Journal Information:
Journal Volume: 28; Journal Issue: 3; Journal ID: ISSN 1001-8042
Publisher:
Shanghai Institute of Applied Physics
Research Org:
Brookhaven National Laboratory (BNL), Upton, NY (United States)
Sponsoring Org:
USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22); National Basic Research Program of China; National Natural Science Foundation of China (NNSFC)
Country of Publication:
United States
Language:
English
Subject:
43 PARTICLE ACCELERATORS; 71 CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; Free electron laser; Double pulses; SXFEL
OSTI Identifier:
1433949

Wang, Zhen, Feng, Chao, Gu, Qiang, Yu, Li-Hua, and Zhao, Zhen-Tang. Generation of double pulses at the Shanghai soft X-ray free electron laser facility. United States: N. p., Web. doi:10.1007/s41365-017-0188-9.
Wang, Zhen, Feng, Chao, Gu, Qiang, Yu, Li-Hua, & Zhao, Zhen-Tang. Generation of double pulses at the Shanghai soft X-ray free electron laser facility. United States. doi:10.1007/s41365-017-0188-9.
Wang, Zhen, Feng, Chao, Gu, Qiang, Yu, Li-Hua, and Zhao, Zhen-Tang. 2017. "Generation of double pulses at the Shanghai soft X-ray free electron laser facility". United States. doi:10.1007/s41365-017-0188-9. https://www.osti.gov/servlets/purl/1433949.
@article{osti_1433949,
title = {Generation of double pulses at the Shanghai soft X-ray free electron laser facility},
author = {Wang, Zhen and Feng, Chao and Gu, Qiang and Yu, Li-Hua and Zhao, Zhen-Tang},
abstractNote = {In this paper, we present the promise of a new method generating double electron pulses with the picosecond-scale pulse length and the tunable interpulse spacing at several picoseconds, which has been witnessed an impressive potential of application in pump-probe techniques, two-color X-ray free electron laser (FEL), high-gradient witness bunch acceleration in a plasma, etc. Three-dimensional simulations are carried out to analyze the dynamic of the electron beam in the linear accelerator. Some comparisons have been made between the new method and the existing ways as well.},
doi = {10.1007/s41365-017-0188-9},
journal = {Nuclear Science and Techniques},
number = 3,
volume = 28,
place = {United States},
year = {2017},
month = {1}
}