scholarly journals Observation of the plasma channel dynamics and Coulomb explosion in the interaction of a high-intensity laser pulse with a He gas jet

JETP Letters ◽  
1997 ◽  
Vol 66 (12) ◽  
pp. 828-834 ◽  
Author(s):  
G. S. Sarkisov ◽  
V. Yu. Bychenkov ◽  
V. T. Tikhonchuk ◽  
A. Maksimchuk ◽  
S. Y. Chen ◽  
...  
Keyword(s):  
Laser Pulse ◽  
High Intensity ◽  
Plasma Channel ◽  
Coulomb Explosion ◽  
Gas Jet ◽  
Channel Dynamics ◽  
High Intensity Laser ◽  
Intensity Laser

scholarly journals Coulomb explosion of a cluster irradiated by a high intensity laser pulse

2000 ◽  
Vol 18 (3) ◽  
pp. 503-506 ◽  
Author(s):  
T. ESIRKEPOV ◽  
R. BINGHAM ◽  
S. BULANOV ◽  
T. HONDA ◽  
K. NISHIHARA ◽  
...  
Keyword(s):  
Laser Pulse ◽  
High Intensity ◽  
Laser Light ◽  
High Energy ◽  
Coulomb Explosion ◽  
New Class ◽  
High Intensity Laser ◽  
Ion Cloud ◽  
2D And 3D ◽  
Intensity Laser

Clusters represent a new class of laser pulse targets which show both the properties of underdense and of overdense plasmas. We present analytical and numerical results (based on 2D- and 3D-PIC simulations) of the Coulomb explosion of the ion cloud that is formed when a cluster is irradiated by a high-intensity laser pulse. For laser pulse intensities in the range of 1021−1022 W/cm2, the laser light can rip electrons from atoms almost instantaneously and can create a cloud made of an electrically nonneutral plasma. Ions can then be accelerated up to high energy during the Coulomb explosion of the cloud.

scholarly journals Targets with cone-shaped microstructures from various materials for enhanced high-intensity laser–matter interaction

2021 ◽  
Vol 9 ◽  
Author(s):  
Tina Ebert ◽  
René Heber ◽  
Torsten Abel ◽  
Johannes Bieker ◽  
Gabriel Schaumann ◽  
...  
Keyword(s):  
Laser Pulse ◽  
High Intensity ◽  
Ultrashort Laser Pulse ◽  
Process Chain ◽  
Pulse Processing ◽  
High Intensity Laser ◽  
Matter Interaction ◽  
Different Characteristics ◽  
Ultrashort Laser ◽  
Intensity Laser

Abstract Targets with microstructured front surfaces have shown great potential in improving high-intensity laser–matter interaction. We present cone-shaped microstructures made out of silicon and titanium created by ultrashort laser pulse processing with different characteristics. In addition, we illustrate a process chain based on moulding to recreate the laser-processed samples out of polydimethylsiloxane, polystyrol and copper. With all described methods, samples of large sizes can be manufactured, therefore allowing time-efficient, cost-reduced and reliable ways to fabricate large quantities of identical targets.

High-contrast, high-intensity laser pulse generation using a nonlinear preamplifier in a Ti:sapphire laser system

2008 ◽  
Vol 33 (7) ◽  
pp. 645 ◽  
Author(s):  
Hiromitsu Kiriyama ◽  
Michiaki Mori ◽  
Yoshiki Nakai ◽  
Takuya Shimomura ◽  
Manabu Tanoue ◽  
...  
Keyword(s):  
Laser Pulse ◽  
High Intensity ◽  
Laser System ◽  
Pulse Generation ◽  
High Contrast ◽  
Ti:Sapphire Laser ◽  
High Intensity Laser ◽  
Intensity Laser

scholarly journals Revisiting argon cluster formation in a planar gas jet for high-intensity laser matter interaction

2016 ◽  
Vol 119 (16) ◽  
pp. 164901 ◽  
Author(s):  
Y. Tao ◽  
R. Hagmeijer ◽  
E. T. A. van der Weide ◽  
H. M. J. Bastiaens ◽  
K.-J. Boller
Keyword(s):  
High Intensity ◽  
Cluster Formation ◽  
Gas Jet ◽  
High Intensity Laser ◽  
Matter Interaction ◽  
Intensity Laser

Effects of electron recirculation on a hard x-ray source observed during the interaction of a high intensity laser pulse with thin Au targets

2013 ◽  
Vol 20 (12) ◽  
pp. 123111 ◽  
Author(s):  
A. Compant La Fontaine ◽  
C. Courtois ◽  
E. Lefebvre ◽  
J. L. Bourgade ◽  
O. Landoas ◽  
...  
Keyword(s):  
Laser Pulse ◽  
High Intensity ◽  
X Ray ◽  
High Intensity Laser ◽  
Intensity Laser
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