In silico Evaluation of Thermal Skin Damage Caused by Picosecond Laser Irradiation

2019 ◽  
Author(s):  
Yu SHIMOJO ◽  
Takahiro NISHIMURA ◽  
Hisanao HAZAMA ◽  
Nobuhiro ITO ◽  
Kunio AWAZU
Keyword(s):  
Laser Irradiation ◽  
In Silico ◽  
Picosecond Laser ◽  
Skin Damage

Influence of picosecond laser irradiation on nickel-based superalloy surface microstructure

2012 ◽  
Vol T149 ◽  
pp. 014079 ◽  
Author(s):  
S Petronić ◽  
D Milovanovic ◽  
A Milosavljević ◽  
M Momcilovic ◽  
D Petrusko
Keyword(s):  
Laser Irradiation ◽  
Picosecond Laser ◽  
Surface Microstructure ◽  
Nickel Based Superalloy

scholarly journals Picosecond Laser-Induced Photothermal Skin Damage Evaluation by Computational Clinical Trial

LASER THERAPY ◽  
2020 ◽  
Vol 29 (1) ◽  
pp. 61-72
Author(s):  
Y. Shimojo ◽  
T. Nishimura ◽  
H. Hazama ◽  
N. Ito ◽  
K. Awazu
Keyword(s):  
Clinical Trial ◽  
Picosecond Laser ◽  
Damage Evaluation ◽  
Skin Damage

scholarly journals Effects of front surface plasma expansion on proton acceleration in ultraintense laser irradiation of foil targets

2008 ◽  
Vol 26 (4) ◽  
pp. 591-596 ◽  
Author(s):  
P. McKenna ◽  
D.C. Carroll ◽  
O. Lundh ◽  
F. Nürnberg ◽  
K. Markey ◽  
...  
Keyword(s):  
Laser Pulse ◽  
Laser Irradiation ◽  
Proton Energy ◽  
Front Surface ◽  
Picosecond Laser ◽  
Thin Foil ◽  
Energy Conversion Efficiency ◽  
High Energy ◽  
Maximum Energy ◽  
Incident Laser Pulse

AbstractThe properties of beams of high energy protons accelerated during ultraintense, picosecond laser-irradiation of thin foil targets are investigated as a function of preplasma expansion at the target front surface. Significant enhancement in the maximum proton energy and laser-to-proton energy conversion efficiency is observed at optimum preplasma density gradients, due to self-focusing of the incident laser pulse. For very long preplasma expansion, the propagating laser pulse is observed to filament, resulting in highly uniform proton beams, but with reduced flux and maximum energy.

Bulk and Plasma Fluorescence of Lithium Niobate during Nanosecond and Picosecond Laser Irradiation

1997 ◽  
Vol 239-241 ◽  
pp. 333-336 ◽  
Author(s):  
P.H. Bunton ◽  
E.D. Thoma ◽  
Y.C. Zhang ◽  
R.F. Haglund ◽  
Richard T. Williams
Keyword(s):  
Lithium Niobate ◽  
Laser Irradiation ◽  
Picosecond Laser

scholarly journals Subwavelength LIPSS formation on SS304 by picosecond laser irradiation under water confinement

2021 ◽  
Vol 273 ◽  
pp. 115393
Author(s):  
L.P. Rivera ◽  
D. Munoz-Martin ◽  
A. Chávez-Chávez ◽  
Miguel Morales ◽  
G. Gómez-Rosas ◽  
...  
Keyword(s):  
Laser Irradiation ◽  
Picosecond Laser

Assessing the risk of skin damage due to femtosecond laser irradiation

2008 ◽  
Vol 1 (6) ◽  
pp. 470-477 ◽  
Author(s):  
Frank Fischer ◽  
Beate Volkmer ◽  
Stefan Puschmann ◽  
Rüdiger Greinert ◽  
Eckhard Breitbart ◽  
...  
Keyword(s):  
Femtosecond Laser ◽  
Laser Irradiation ◽  
Femtosecond Laser Irradiation ◽  
Skin Damage

Ablation and Amorphization of Crystalline Si by Femtosecond and Picosecond Laser Irradiation

2006 ◽  
Vol 45 (7) ◽  
pp. 5791-5794 ◽  
Author(s):  
Yusaku Izawa ◽  
Yuichi Setuhara ◽  
Masaki Hashida ◽  
Masayuki Fujita ◽  
Yasukazu Izawa
Keyword(s):  
Laser Irradiation ◽  
Picosecond Laser
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