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

被引：16

作者：

Wang, Zhen ^{[1
,2
,3
]}

Feng, Chao ^{[1
,2
]}

Gu, Qiang ^{[1
,2
]}

Yu, Li-Hua ^{[4
]}

Zhao, Zhen-Tang ^{[1
,2
,3
]}

机构：

[1] Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai 201800, Peoples R China

[2] Chinese Acad Sci, Shanghai Sci Res Ctr, Shanghai 201204, Peoples R China

[3] Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China

[4] Brookhaven Natl Lab, Natl Synchrotron Light Source, Upton, NY 11973 USA

来源：

NUCLEAR SCIENCE AND TECHNIQUES | 2017年 / 28卷 / 03期

基金：

中国国家自然科学基金;

关键词：

Free electron laser; Double pulses; SXFEL; EXTREME-ULTRAVIOLET; RADIATION; OPERATION;

D O I：

10.1007/s41365-017-0188-9

中图分类号：

TL [原子能技术]; O571 [原子核物理学];

学科分类号：

0827 ; 082701 ;

摘要：

In this article, we present the promise of a new method generating double electron pulses in picosecond-scale pulse length and tunable interpulse spacing at several picoseconds. This has witnessed an impressive potential of application in pump-probe techniques, two-color X-ray free electron laser, high-gradient witness bunch acceleration in a plasma, etc. Three-dimensional simulations are carried out to analyze the dynamic of the electron beam in a linear accelerator. Comparisons are made between the new method and existing ways.

引用

页数：6

共 27 条

[1] Operation of a free-electron laser from the extreme ultraviolet to the water window [J].

Ackermann, W. ;

Asova, G. ;

Ayvazyan, V. ;

Azima, A. ;

Baboi, N. ;

Baehr, J. ;

Balandin, V. ;

Beutner, B. ;

Brandt, A. ;

Bolzmann, A. ;

Brinkmann, R. ;

Brovko, O. I. ;

Castellano, M. ;

Castro, P. ;

Catani, L. ;

Chiadroni, E. ;

Choroba, S. ;

Cianchi, A. ;

Costello, J. T. ;

Cubaynes, D. ;

Dardis, J. ;

Decking, W. ;

Delsim-Hashemi, H. ;

Delserieys, A. ;

Di Pirro, G. ;

Dohlus, M. ;

Duesterer, S. ;

Eckhardt, A. ;

Edwards, H. T. ;

Faatz, B. ;

Feldhaus, J. ;

Floettmann, K. ;

Frisch, J. ;

Froehlich, L. ;

Garvey, T. ;

Gensch, U. ;

Gerth, Ch. ;

Goerler, M. ;

Golubeva, N. ;

Grabosch, H.-J. ;

Grecki, M. ;

Grimm, O. ;

Hacker, K. ;

Hahn, U. ;

Han, J. H. ;

Honkavaara, K. ;

Hott, T. ;

Huening, M. ;

Ivanisenko, Y. ;

Jaeschke, E. .

NATURE PHOTONICS, 2007, 1 (06) :336-342

[2]

Allaria E, 2013, NAT PHOTONICS, V7, P913, DOI [10.1038/NPHOTON.2013.277, 10.1038/nphoton.2013.277]

[3]

Allaria E, 2012, NAT PHOTONICS, V6, P699, DOI [10.1038/nphoton.2012.233, 10.1038/NPHOTON.2012.233]

[4] COLLECTIVE INSTABILITIES AND HIGH-GAIN REGIME IN A FREE-ELECTRON LASER [J].

BONIFACIO, R ;

PELLEGRINI, C ;

NARDUCCI, LM .

OPTICS COMMUNICATIONS, 1984, 50 (06) :373-378

[5]

Borland M., 2000, ADV PHOTON SOURCE LS, V287

[6] Few-Cycle Pulse Generation in an X-Ray Free-Electron Laser [J].

Dunning, D. J. ;

McNeil, B. W. J. ;

Thompson, N. R. .

PHYSICAL REVIEW LETTERS, 2013, 110 (10)

[7] Femtosecond and subfemtosecond X-ray pulses from a self-amplified spontaneous-emission-based free-electron laser [J].

Emma, P ;

Bane, K ;

Cornacchia, M ;

Huang, Z ;

Schlarb, H ;

Stupakov, G ;

Walz, D .

PHYSICAL REVIEW LETTERS, 2004, 92 (07) :748011-748014

[8]

Emma P, 2010, NAT PHOTONICS, V4, P641, DOI [10.1038/nphoton.2010.176, 10.1038/NPHOTON.2010.176]

[9]

Feng C., P FEL2012 NAR

[10] Generation of two-color ultra-short radiation pulses from two electron bunches and a chirped seeded free-electron laser [J].

Feng, Chao ;

Wang, Zhen ;

Wang, Xingtao ;

Huang, Dazhang .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2016, 807 :79-85

← 1 2 3 →