Enhancement of high-energy ion generation by preplasmas in the interaction of an intense laser pulse with overdense plasmas

2004 ◽  
Vol 11 (4) ◽  
pp. 1726-1729 ◽  
Author(s):  
H. J. Lee ◽  
K. H. Pae ◽  
H. Suk ◽  
S. J. Hahn
Keyword(s):  
Laser Pulse ◽  
High Energy ◽  
Intense Laser ◽  
Intense Laser Pulse ◽  
Ion Generation

scholarly journals Focusing of intense laser pulse by a hollow cone

2010 ◽  
Vol 28 (2) ◽  
pp. 293-298 ◽  
Author(s):  
Wei Yu ◽  
Lihua Cao ◽  
M.Y. Yu ◽  
A.L. Lei ◽  
Z.M. Sheng ◽  
...  
Keyword(s):  
Laser Pulse ◽  
Strong Field ◽  
High Energy ◽  
Plasma Boundary ◽  
High Energy Density ◽  
Intense Laser ◽  
Intense Laser Pulse ◽  
Hollow Cone ◽  
Conical Channel ◽  
Boundary Plasma

AbstractIt is shown that an intense laser pulse can be focused by a conical channel. This anomalous light focusing can be attributed to a hitherto ignored effect in nonlinear optics, namely that the boundary response depends on the light intensity: the inner cone surface is ionized and the laser pulse is in turn modified by the resulting boundary plasma. The interaction creates a new self-consistently evolving light-plasma boundary, which greatly reduces reflection and enhances forward propagation of the light pulse. The hollow cone can thus be used for attaining extremely high light intensities for applications in strong-field and high energy-density physics and other areas.

High-energy ionization for intense laser pulse diagnostics

2019 ◽  
Vol 61 (7) ◽  
pp. 074004 ◽  
Author(s):  
K Krajewska ◽  
F Cajiao Vélez ◽  
J Z Kamiński
Keyword(s):  
Laser Pulse ◽  
High Energy ◽  
Intense Laser ◽  
Intense Laser Pulse

The production of high-energy electrons from the interaction of an intense laser pulse with an underdense plasma

2003 ◽  
Vol 50 (3-4) ◽  
pp. 673-681 ◽  
Author(s):  
Z. Najmudin ◽  
K. Krushelnick ◽  
E. L. Clark ◽  
D. J. Colling ◽  
M. Tatarakis ◽  
...  
Keyword(s):  
Laser Pulse ◽  
High Energy ◽  
Intense Laser ◽  
Intense Laser Pulse ◽  
High Energy Electrons ◽  
Underdense Plasma

Reduction of the Coherence Time of an Intense Laser Pulse Propagating through a Plasma

2002 ◽  
Vol 88 (19) ◽  
Author(s):  
J. Fuchs ◽  
C. Labaune ◽  
H. Bandulet ◽  
P. Michel ◽  
S. Depierreux ◽  
...  
Keyword(s):  
Laser Pulse ◽  
Coherence Time ◽  
Intense Laser ◽  
Intense Laser Pulse
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