scholarly journals Guiding of high intensity ultrashort laser pulses in plasma channels produced with the dual laser pulse Ignitor-Heater technique.

1999 ◽  
Author(s):  
P. Volfbeyn ◽  
W. P. Leemans
Keyword(s):  
Laser Pulse ◽  
High Intensity ◽  
Laser Pulses ◽  
Ultrashort Laser Pulses ◽  
Plasma Channels ◽  
Ultrashort Laser ◽  
Dual Laser

scholarly journals Ionization-induced leaking-mode channeling of intense short laser pulses in gases

1999 ◽  
Vol 17 (1) ◽  
pp. 129-138 ◽  
Author(s):  
A.M. SERGEEV ◽  
M. LONTANO ◽  
A.V. KIM ◽  
V.B. GILDENBURG ◽  
M.D. CHERNOBROVTSEVA ◽  
...  
Keyword(s):  
Laser Pulse ◽  
Plasma Channel ◽  
Computational Study ◽  
Laser Pulses ◽  
Ultrashort Laser Pulses ◽  
Short Laser Pulse ◽  
Saturation Regime ◽  
Short Laser Pulses ◽  
Ultrashort Laser ◽  
Guiding Effect

We demonstrate that short laser pulse self-guiding over distances of many Rayleigh lengths can be achieved in the absence of any focusing nonlinearity as a result of trapping of a leaking wave in a plasma channel produced by field-induced ionization in the saturation regime. A detailed computational study of the new self-guiding effect in both cases of comparatively long laser pulses, when the traditional approximation of the slowly varying complex amplitude is valid, and of high intense ultrashort laser pulses comprising only few field cycles have been performed.

Single-shot wave-front measurements of high-intensity ultrashort laser pulses with a three-wave interferometer

1998 ◽  
Vol 23 (8) ◽  
pp. 621 ◽  
Author(s):  
Jean-Christophe Chanteloup ◽  
Frédéric Druon ◽  
Marc Nantel ◽  
Anatoly Maksimchuk ◽  
Gérard Mourou
Keyword(s):  
Wave Front ◽  
High Intensity ◽  
Laser Pulses ◽  
Ultrashort Laser Pulses ◽  
Single Shot ◽  
Ultrashort Laser

Observation of X-ray spectra from nitrogen clusters irradiated with high-intensity ultrashort laser pulses

2000 ◽  
Vol 70 (4) ◽  
pp. 549-554 ◽  
Author(s):  
A. Sagisaka ◽  
H. Honda ◽  
K. Kondo ◽  
H. Suzuki ◽  
K. Nagashima ◽  
...  
Keyword(s):  
High Intensity ◽  
Laser Pulses ◽  
Ultrashort Laser Pulses ◽  
X Ray ◽  
Ultrashort Laser

Dynamics of laser-induced damage of spherical nanoparticles by high-intensity ultrashort laser pulses

2012 ◽  
Vol 51 (12) ◽  
pp. 121816 ◽  
Author(s):  
Vladimir L. Komolov ◽  
Vitaly E. Gruzdev ◽  
Sergey G. Przhibelskii ◽  
Dmitry S. Smirnov
Keyword(s):  
High Intensity ◽  
Laser Pulses ◽  
Ultrashort Laser Pulses ◽  
Spherical Nanoparticles ◽  
Laser Induced Damage ◽  
Ultrashort Laser
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