Generation of trains of electron microbunches with adjustable subpicosecond spacing

被引：145

作者：

Muggli, P. ^{[1
]}

Yakimenko, V. ^{[2
]}

Babzien, M. ^{[2
]}

Kallos, E. ^{[1
]}

Kusche, K. P. ^{[2
]}

机构：

[1] Univ So Calif, Los Angeles, CA 90089 USA

[2] Brookhaven Natl Lab, Long Isl City, NY 11973 USA

来源：

PHYSICAL REVIEW LETTERS | 2008年 / 101卷 / 05期

关键词：

D O I：

10.1103/PhysRevLett.101.054801

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We demonstrate that trains of subpicosecond electron microbunches, with subpicosecond spacing, can be produced by placing a mask in a region of the beam line where the beam transverse size is dominated by the correlated energy spread. We show that the number, length, and spacing of the microbunches can be controlled through the parameters of the beam and the mask. Such microbunch trains can be further compressed and accelerated and have applications to free electron lasers and plasma wakefield accelerators.

引用

收藏

页数：4

相关论文

共 21 条

[1] ON COLLINEAR WAKE FIELD ACCELERATION [J].

BANE, KLF ;

CHEN, P ;

WILSON, PB .

IEEE TRANSACTIONS ON NUCLEAR SCIENCE, 1985, 32 (05) :3524-3526

[2] Energy doubling of 42 GeV electrons in a metre-scale plasma wakefield accelerator [J].

Blumenfeld, Ian ;

Clayton, Christopher E. ;

Decker, Franz-Josef ;

Hogan, Mark J. ;

Huang, Chengkun ;

Ischebeck, Rasmus ;

Iverson, Richard ;

Joshi, Chandrashekhar ;

Katsouleas, Thomas ;

Kirby, Neil ;

Lu, Wei ;

Marsh, Kenneth A. ;

Mori, Warren B. ;

Muggli, Patric ;

Oz, Erdem ;

Siemann, Robert H. ;

Walz, Dieter ;

Zhou, Miaomiao .

NATURE, 2007, 445 (7129) :741-744

[3] Generation of short THz bunch trains in a RF photoinjector [J].

Boscolo, M. ;

Ferrario, M. ;

Boscolo, I. ;

Castelli, F. ;

Cialdi, S. .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2007, 577 (03) :409-416

[4]

Conde M. E., 1998, Physical Review Special Topics-Accelerators and Beams, V1, DOI 10.1103/PhysRevSTAB.1.041302

[5] 1ST OPERATION OF A PHOTOCATHODE RADIO-FREQUENCY GUN INJECTOR AT HIGH DUTY FACTOR [J].

DOWELL, DH ;

DAVIS, KJ ;

FRIDDELL, KD ;

TYSON, EL ;

LANCASTER, CA ;

MILLIMAN, L ;

RODENBURG, RE ;

AAS, T ;

BEMES, M ;

BETHEL, SZ ;

JOHNSON, PE ;

MURPHY, K ;

WHELEN, C ;

BUSCH, GE ;

REMELIUS, DK .

APPLIED PHYSICS LETTERS, 1993, 63 (15) :2035-2037

[6] Imaging atomic structure and dynamics with ultrafast X-ray scattering [J].

Gaffney, K. J. ;

Chapman, H. N. .

SCIENCE, 2007, 316 (5830) :1444-1448

[7] UPDATE ON THE HIGH-CURRENT INJECTOR FOR THE STANFORD LINEAR COLLIDER [J].

JAMES, MB ;

CLENDENIN, JE ;

ECKLUND, SD ;

MILLER, RH ;

SHEPPARD, JC ;

SINCLAIR, CK ;

SODJA, J .

IEEE TRANSACTIONS ON NUCLEAR SCIENCE, 1983, 30 (04) :2992-2994

[8] Observation of enhanced transformer ratio in collinear wakefield acceleration [J].

Jing, C. ;

Kanareykin, A. ;

Power, J. G. ;

Conde, M. ;

Yusof, Z. ;

Schoessow, P. ;

Gai, W. .

PHYSICAL REVIEW LETTERS, 2007, 98 (14)

[9]

KALLOS E, P PART ACC C 07

[10] Possibility of a multibunch plasma afterburner for linear colliders [J].

Maeda, R ;

Katsouleas, T ;

Muggli, P ;

Joshi, C ;

Mori, WB ;

Quillinan, W .

PHYSICAL REVIEW SPECIAL TOPICS-ACCELERATORS AND BEAMS, 2004, 7 (11) :1-6