Generation of sub-GeV, quasi-monoenergetic and low emittance electron beam by laser wake-field acceleration with a plasma micro optics

2009 ◽  
Author(s):  
Tomonao Hosokai ◽  
Alexei Zhidkov ◽  
Atsushi Yamazaki ◽  
Koshichi Nemoto ◽  
Kazuyoshi Koyama ◽  
...  
Keyword(s):  
Electron Beam ◽  
Wake Field ◽  
Micro Optics ◽  
Low Emittance

Axial electric wake field inside the induction gap exited by the intense electron beam

2008 ◽  
Vol 32 (10) ◽  
pp. 842-845
Author(s):  
Zhang Kai-Zhi ◽  
Zhang Huang ◽  
Long Ji-Dong ◽  
Yang Guo-Jun ◽  
He Xiao-Zhong ◽  
...  
Keyword(s):  
Electron Beam ◽  
Wake Field ◽  
Intense Electron Beam ◽  
Intense Electron

A 200keV Gun with NEA-GaAs Photocathode to Produce Low Emittance Electron Beam

2004 ◽  
pp. II-39-II-40
Author(s):  
M. Yamamoto ◽  
K. Wada ◽  
N. Yamamoto ◽  
T. Nakanishi ◽  
S. Okumi ◽  
...  
Keyword(s):  
Electron Beam ◽  
Low Emittance

PRODUCTION OF FEMTOSECOND PULSES AND MICRON BEAM SPOTS FOR HIGH BRIGHTNESS ELECTRON BEAM APPLICATIONS

2007 ◽  
Vol 22 (22) ◽  
pp. 3726-3735
Author(s):  
S. G. ANDERSON ◽  
D. J. GIBSON ◽  
F. V. HARTEMANN ◽  
J. S. JACOB ◽  
A. M. TREMAINE ◽  
...  
Keyword(s):  
Electron Beam ◽  
Electron Beams ◽  
Beam Radiation ◽  
High Brightness ◽  
X Ray ◽  
Inverse Compton Scattering ◽  
Inverse Compton ◽  
Strong Focusing ◽  
Moderate Energy ◽  
Low Emittance

Current and future applications of high brightness electron beams, which include advanced accelerators and beam-radiation interactions require both transverse and longitudinal beam sizes on the order of tens of microns. Ultra-high density beams may be produced at moderate energy (50 MeV) by compression and subsequent strong focusing of low emittance, photoinjector sources. We describe the implementation of this method used at the PLEIADES inverse-Compton scattering (ICS) x-ray source at LLNL in which the photoinjector-generated beam has been compressed to 300 fsec rms duration using the velocity bunching technique and focused to 20 μm rms size using an extremely high gradient, permanent magnet quadrupole focusing system.

Observation of plasma wake-field effects during high-current relativistic electron-beam transport

1991 ◽  
Vol 67 (13) ◽  
pp. 1747-1750 ◽  
Author(s):  
Joel D. Miller ◽  
Ralph F. Schneider ◽  
Daniel J. Weidman ◽  
Han S. Uhm ◽  
Khanh T. Nguyen
Keyword(s):  
Electron Beam ◽  
Relativistic Electron ◽  
Relativistic Electron Beam ◽  
High Current ◽  
Beam Transport ◽  
Wake Field ◽  
Field Effects ◽  
Electron Beam Transport
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