scholarly journals Collisionless absorption, hot electron generation, and energy scaling in intense laser-target interaction

2015 ◽  
Vol 22 (3) ◽  
pp. 033302 ◽  
Author(s):  
T. Liseykina ◽  
P. Mulser ◽  
M. Murakami
Keyword(s):  
Intense Laser ◽  
Hot Electron ◽  
Laser Target ◽  
Target Interaction ◽  
Electron Generation ◽  
Energy Scaling

scholarly journals Overview and specifications of laser and target areas at the Intense Laser Irradiation Laboratory

2021 ◽  
Vol 9 ◽  
Author(s):  
Leonida A. Gizzi ◽  
Luca Labate ◽  
Federica Baffigi ◽  
Fernando Brandi ◽  
Giancarlo Bussolino ◽  
...  
Keyword(s):  
Laser Irradiation ◽  
Mechanical Stability ◽  
Intense Laser ◽  
Target Area ◽  
Laser Target ◽  
Protection Measures ◽  
Target Interaction ◽  
Optical Diagnostic ◽  
Laser Focusing ◽  
Laser Focal Spot

Abstract We present the main features of the ultrashort, high-intensity laser installation at the Intense Laser Irradiation Laboratory (ILIL) including laser, beam transport and target area specifications. The laboratory was designed to host laser–target interaction experiments of more than 220 TW peak power, in flexible focusing configurations, with ultrarelativistic intensity on the target. Specifications have been established via dedicated optical diagnostic assemblies and commissioning interaction experiments. In this paper we give a summary of laser specifications available to users, including spatial, spectral and temporal contrast features. The layout of the experimental target areas is presented, with attention to the available configurations of laser focusing geometries and diagnostics. Finally, we discuss radiation protection measures and mechanical stability of the laser focal spot on the target.

Hot electron generation from intense laser irradiation of microtipped cone and wedge targets

2008 ◽  
Vol 15 (5) ◽  
pp. 052701 ◽  
Author(s):  
B. I. Cho ◽  
G. M. Dyer ◽  
S. Kneip ◽  
S. Pikuz ◽  
D. R. Symes ◽  
...  
Keyword(s):  
Laser Irradiation ◽  
Intense Laser ◽  
Hot Electron ◽  
Electron Generation

Reduction of the hot electron energies with increasing pulse rise time in CO2‐laser–target interaction

1987 ◽  
Vol 30 (9) ◽  
pp. 2898-2902 ◽  
Author(s):  
R. Decoste ◽  
C. Côté ◽  
P. Lavigne ◽  
P. Alaterre ◽  
J.‐P. Matte
Keyword(s):  
Co2 Laser ◽  
Rise Time ◽  
Hot Electron ◽  
Laser Target ◽  
Pulse Rise Time ◽  
Target Interaction

Enhancement of Kα emission through efficient hot electron generation in carbon nanotubes on intense laser pulse irradiation

2012 ◽  
Vol 112 (5) ◽  
pp. 053301 ◽  
Author(s):  
U. Chakravarty ◽  
V. Arora ◽  
P. A. Naik ◽  
J. A. Chakera ◽  
H. Srivastava ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Laser Pulse ◽  
Intense Laser ◽  
Hot Electron ◽  
Pulse Irradiation ◽  
Intense Laser Pulse ◽  
Electron Generation

INTERFEROMETRIC MEASUREMENTS OF DENSITY PROFILES IN LASER-TARGET INTERACTION

1979 ◽  
Vol 40 (C7) ◽  
pp. C7-767-C7-768
Author(s):  
R. Benattar ◽  
C. Popovics ◽  
R. Sigel ◽  
J. Virmont
Keyword(s):  
Laser Target ◽  
Density Profiles ◽  
Target Interaction
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