Development and characterization of very dense submillimetric gas jets for laser-plasma interaction

2012 ◽  
Vol 83 (3) ◽  
pp. 033507 ◽  
Author(s):  
F. Sylla ◽  
M. Veltcheva ◽  
S. Kahaly ◽  
A. Flacco ◽  
V. Malka
Keyword(s):  
Laser Plasma ◽  
Plasma Interaction ◽  
Laser Plasma Interaction ◽  
Gas Jets

Characterization of the preformed plasma for high-intensity laser-plasma interaction

2009 ◽  
Vol 34 (19) ◽  
pp. 2997 ◽  
Author(s):  
Sebastien Le Pape ◽  
Ying Yin Tsui ◽  
Andrew Macphee ◽  
Daniel Hey ◽  
Pravesh Patel ◽  
...  
Keyword(s):  
Laser Plasma ◽  
High Intensity ◽  
Plasma Interaction ◽  
Laser Plasma Interaction ◽  
High Intensity Laser ◽  
Preformed Plasma ◽  
Intensity Laser

scholarly journals Suppression of stochastic pulsation in laser–plasma interaction by smoothing methods

1993 ◽  
Vol 11 (1) ◽  
pp. 177-184 ◽  
Author(s):  
M. Aydin ◽  
H. Hora
Keyword(s):  
Laser Plasma ◽  
Fusion Energy ◽  
Laser Interaction ◽  
Direct Drive ◽  
Question Mark ◽  
Plasma Interaction ◽  
Laser Plasma Interaction ◽  
Smoothing Methods ◽  
Plasma Corona ◽  
Interaction Problem

Smoothing of laser-plasma interaction by ISI, RPP, SSD, etc. was mainly directed to overcome lateral nonuniformity of irradiation. While these problems are in no way less important, we derived numerically the model of the Laue rippling and hydrorelaxation model for explanation of the measured temporal pulsation in the 10- to 40-ps range and how the smoothing schemes suppress these pulsations. The partial standing wave fields of the normally coherent laser-irradiated plasma corona is then suppressed by smoothing and conclusion for tests for this model, e.g., by the “question mark experiment” is given. The result provides a physics solution of the laser interaction problem for direct-drive inertial fusion energy

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