Controlled Nonlinear Energy Deposition In Transparent Materials: Experiments And Theory

2010 ◽  
Author(s):  
Alfred Vogel ◽  
Norbert Linz ◽  
Sebastian Freidank ◽  
Xiaoxuan Liang ◽  
Claude Phipps
Keyword(s):  
Energy Deposition ◽  
Transparent Materials ◽  
Nonlinear Energy

The Mechanism of Prebreakdown Nonlinear Energy Deposition From Intense Photon Fields at 532 nm in NaCl

2009 ◽  
pp. 621-621-13
Author(s):  
SC Jones ◽  
XA Shen ◽  
PF Braunlich ◽  
P Kelly ◽  
AS Epifanov
Keyword(s):  
Energy Deposition ◽  
532 Nm ◽  
Nonlinear Energy

scholarly journals Effect of input pulse chirp on nonlinear energy deposition and plasma excitation in water

2014 ◽  
Vol 31 (11) ◽  
pp. 2829 ◽  
Author(s):  
Carles Milián ◽  
Amélie Jarnac ◽  
Yohann Brelet ◽  
Vytautas Jukna ◽  
Aurélien Houard ◽  
...  
Keyword(s):  
Energy Deposition ◽  
Input Pulse ◽  
Plasma Excitation ◽  
Pulse Chirp ◽  
Nonlinear Energy

Nonlinear energy deposition of filamentation with femtosecond Airy laser beams in water

2019 ◽  
Vol 33 (28) ◽  
pp. 1950339
Author(s):  
Qingwei Zeng ◽  
Lei Liu ◽  
Kejin Zhang ◽  
Taichang Gao ◽  
Ming Chen ◽  
...  
Keyword(s):  
Pulse Duration ◽  
Energy Deposition ◽  
Spatial Dynamics ◽  
Beam Waist ◽  
Nonlinear Propagation ◽  
Laser Beams ◽  
Energy Increase ◽  
Deposited Energy ◽  
Temporal And Spatial ◽  
Nonlinear Energy

The nonlinear propagation of femtosecond Airy laser filaments in water is numerically investigated in this paper. We mainly consider the influences of confinement parameter, pulse duration and beam waist on the deposited energy of filaments. The values of confinement parameter are found to have a significant impact on the temporal and spatial dynamics of the pulse. The characteristics of energy deposition also differ widely for Airy beams with different confinement parameters. The less the confinement parameter, the more energy deposited by filamentation. However, the relative deposited energy evolves relatively small changes under different confinement parameters. We also found the longer pulse duration and longer beam waist are beneficial to the total deposited energy increase.

Enhancing nonlinear energy deposition into transparent solids with an elliptically polarized and mid-IR heating laser pulse under two-color femtosecond impact

2017 ◽  
Vol 14 (6) ◽  
pp. 065403 ◽  
Author(s):  
F V Potemkin ◽  
E I Mareev ◽  
Yu I Bezsudnova ◽  
V T Platonenko ◽  
B G Bravy ◽  
...  
Keyword(s):  
Laser Pulse ◽  
Energy Deposition ◽  
Ir Heating ◽  
Elliptically Polarized ◽  
Nonlinear Energy

Nonlinear energy deposition in water from fs-laser pulses: effect of the input chirp

2014 ◽  
Author(s):  
C. Milián ◽  
A. Jarnac ◽  
Y. Brelet ◽  
V. Jukna ◽  
A. Houard ◽  
...  
Keyword(s):  
Energy Deposition ◽  
Laser Pulses ◽  
Fs Laser ◽  
Nonlinear Energy

Pulsewidth-dependence of nonlinear energy deposition and redistribution in Si, GaAs and Ge during 1 μm picosecond irradiation

1985 ◽  
Vol 30 (1-4) ◽  
pp. 272-289 ◽  
Author(s):  
Arthur L. Smirl ◽  
Thomas F. Boggess ◽  
Steven C. Moss ◽  
Ian W. Boyd
Keyword(s):  
Energy Deposition ◽  
Nonlinear Energy

Mechanism of prebreakdown nonlinear energy deposition from intense photon fields at 532 nm in NaCl

1987 ◽  
Vol 35 (2) ◽  
pp. 894-897 ◽  
Author(s):  
S. C. Jones ◽  
X. A. Shen ◽  
P. F. Braunlich ◽  
Paul Kelly ◽  
A. S. Epifanov
Keyword(s):  
Energy Deposition ◽  
532 Nm ◽  
Nonlinear Energy
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