Dense monoenergetic proton beams from chirped laser-plasma interaction
Interaction of a frequency-chirped laser pulse with single protons and a hydrogen gas target
is studied analytically and by means of particle-in-cell simulations, respectively. The …
is studied analytically and by means of particle-in-cell simulations, respectively. The …
Electron acceleration from rest to GeV energy by chirped axicon Gaussian laser pulse in vacuum in the presence of wiggler magnetic field
This paper presents a scheme of electron energy enhancement by employing frequency-
chirped lowest order axicon focussed radially polarised (RP) laser pulse in vacuum under …
chirped lowest order axicon focussed radially polarised (RP) laser pulse in vacuum under …
Direct electron bunch acceleration by Laguerre–Gauss laser pulse
Acceleration of a rest electron bunch in vacuum by a Laguerre–Gauss (LG) laser pulse is
studied using three-dimensional test-particle simulations. It is found that the ponderomotive …
studied using three-dimensional test-particle simulations. It is found that the ponderomotive …
Acceleration of proton bunches by petawatt chirped radially polarized laser pulses
Results from theoretical investigations are presented which show that protons can be
accelerated from rest to a few hundred MeV by a 1-PW chirped radially polarized laser pulse …
accelerated from rest to a few hundred MeV by a 1-PW chirped radially polarized laser pulse …
Electron acceleration in vacuum induced by a tightly focused chirped laser pulse
JX Li, WP Zang, JG Tian - Applied Physics Letters, 2010 - pubs.aip.org
Electron acceleration in vacuum induced by a tightly focused chirped laser pulse has been
studied. For a fixed laser output power, the tightly focused chirped laser pulse can …
studied. For a fixed laser output power, the tightly focused chirped laser pulse can …
Polarization effect of a chirped Gaussian laser pulse on the electron bunch acceleration
F Sohbatzadeh, H Aku - Journal of Plasma Physics, 2011 - cambridge.org
In this paper, we investigated the output characteristics of the electron bunch accelerated by
a chirped femtosecond laser pulse in vacuum using linear, elliptical and circular polarization …
a chirped femtosecond laser pulse in vacuum using linear, elliptical and circular polarization …
Mechanism of electron acceleration by chirped laser pulse
XY Wu, PX Wang, S Kawata - Applied Physics Letters, 2012 - pubs.aip.org
We studied the mechanism of electron acceleration by a chirped laser pulse. We found that,
because of the chirp effect, a region exists where the laser wave phase experienced by the …
because of the chirp effect, a region exists where the laser wave phase experienced by the …
Electron laser acceleration in vacuum by a quadratically chirped laser pulse
Single MeV electrons in vacuum subjected to single high-intensity quadratically chirped
laser pulses are shown to gain multi-GeV energies. The laser pulses are modelled by finite …
laser pulses are shown to gain multi-GeV energies. The laser pulses are modelled by finite …
[HTML][HTML] Dependence of plasma wake wave amplitude on the shape of Gaussian chirped laser pulse propagating in a plasma channel
The generation of longitudinal electrostatic plasma waves (wakefields) due to the
propagation of a chirped laser pulse through a parabolic plasma channel is studied. The …
propagation of a chirped laser pulse through a parabolic plasma channel is studied. The …
A simple model for the fields of a chirped laser pulse with application to electron laser acceleration
A simple model is introduced for the fields of a chirped laser pulse. As an application,
dynamics of laser-acceleration of a single electron by the fields of a pulse, with a sin4 …
dynamics of laser-acceleration of a single electron by the fields of a pulse, with a sin4 …