scholarly journals Electron acceleration driven by sub-cycle and single-cycle focused optical pulse with radially polarized electromagnetic field

2018 ◽  
Vol 26 (23) ◽  
pp. 30030 ◽  
Author(s):  
Xunming Cai ◽  
Jingyun Zhao ◽  
Qiang Lin ◽  
Hong Tong ◽  
Jiangtao Liu
Keyword(s):  
Electromagnetic Field ◽  
Optical Pulse ◽  
Electron Acceleration ◽  
Single Cycle ◽  
Radially Polarized

scholarly journals Collimated attosecond GeV electron bunches from ionization of high-Z material by radially polarized ultra-relativistic laser pulses

2007 ◽  
Vol 25 (3) ◽  
pp. 371-377 ◽  
Author(s):  
A. Karmakar ◽  
A. Pukhov
Keyword(s):  
Three Dimensional ◽  
Laser Pulses ◽  
Electron Acceleration ◽  
Maximum Energy ◽  
Intense Laser ◽  
Single Cycle ◽  
Particle In Cell ◽  
Electron Bunches ◽  
Radially Polarized

Three dimensional Particle-in-Cell (3D-PIC) simulations of electron acceleration in vacuum with radially polarized ultra-intense laser beams have been performed. It is shown that single-cycle laser pulses efficiently accelerate a single attosecond electron bunch to GeV energies. When multi-cycle laser pulses are used, one has to employ ionization of high-Z materials to inject electrons in the accelerating phase at the laser pulse maximum. In this case, a train of highly collimated attosecond electron bunches with a quasi-monoenergetic spectra is produced. A comparison with electron acceleration by Gaussian laser pulses has been done. It is shown that the radially polarized laser pulses are superior both in the maximum energy gain and in the quality of the produced electron beams.

Single-Cycle Electron Acceleration in Focused Laser Fields

1971 ◽  
Vol 4 (1) ◽  
pp. 352-358 ◽  
Author(s):  
Marc J. Feldman ◽  
Raymond Y. Chiao
Keyword(s):  
Electron Acceleration ◽  
Single Cycle ◽  
Laser Fields

Electron acceleration by tightly focused radially polarized few-cycle laser pulses

2012 ◽  
Vol 21 (2) ◽  
pp. 024101 ◽  
Author(s):  
Jin-Lu Liu ◽  
Zheng-Ming Sheng ◽  
Jun Zheng
Keyword(s):  
Laser Pulses ◽  
Electron Acceleration ◽  
Radially Polarized

Electron acceleration using radially polarized laser pulses interacting with a plasma mirror

2021 ◽  
Author(s):  
Jérôme Faure ◽  
Neil Zaim ◽  
Diego Guenot ◽  
Ludovic Chopineau ◽  
Adrien Denoeud ◽  
...  
Keyword(s):  
Laser Pulses ◽  
Electron Acceleration ◽  
Radially Polarized

scholarly journals Direct Electron Acceleration with Radially Polarized Laser Beams

2013 ◽  
Vol 3 (1) ◽  
pp. 70-93 ◽  
Author(s):  
Charles Varin ◽  
Stéphane Payeur ◽  
Vincent Marceau ◽  
Sylvain Fourmaux ◽  
Alexandre April ◽  
...  
Keyword(s):  
Electron Acceleration ◽  
Laser Beams ◽  
Radially Polarized
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