Electromagnetic particle-in-cell (PIC) method for modeling the formation of metal surface structures induced by femtosecond laser radiation

2013 ◽  
Vol 280 ◽  
pp. 711-714 ◽  
Author(s):  
M. Djouder ◽  
O. Lamrous ◽  
M.D. Mitiche ◽  
T.E. Itina ◽  
M. Zemirli
Keyword(s):  
Laser Radiation ◽  
Femtosecond Laser ◽  
Metal Surface ◽  
Surface Structures ◽  
Femtosecond Laser Radiation ◽  
Particle In Cell ◽  
Pic Method

Nonlinear optical diagnostics of local crystallization of lead zirconate titanate films using femtosecond laser radiation

2015 ◽  
Vol 41 (5) ◽  
pp. 418-421 ◽  
Author(s):  
A. S. Elshin ◽  
N. Yu. Firsova ◽  
M. A. Marchenkova ◽  
V. I. Emel’yanov ◽  
I. P. Pronin ◽  
...  
Keyword(s):  
Laser Radiation ◽  
Femtosecond Laser ◽  
Lead Zirconate Titanate ◽  
Nonlinear Optical ◽  
Optical Diagnostics ◽  
Lead Zirconate ◽  
Femtosecond Laser Radiation ◽  
Zirconate Titanate

scholarly journals The accumulation of femtosecond laser radiation energy in crystals of lithium fluoride

2015 ◽  
Author(s):  
V. P. Dresvyanskiy ◽  
D. S. Glazunov ◽  
S. V. Alekseev ◽  
V. F. Losev ◽  
B. Chadraa ◽  
...  
Keyword(s):  
Laser Radiation ◽  
Femtosecond Laser ◽  
Lithium Fluoride ◽  
Radiation Energy ◽  
Femtosecond Laser Radiation ◽  
Laser Radiation Energy

scholarly journals Laser-Induced Streams in Liquids Depending on Focusing Conditions of Pulse-Periodic Femtosecond Laser Radiation

2019 ◽  
Vol 20 (3) ◽  
pp. 1-17
Author(s):  
S.Yu. Lavrentyev ◽  
◽  
N.G. Solovyov ◽  
A.N. Shemyakin ◽  
M.Yu. Yakimov ◽  
...  
Keyword(s):  
Laser Radiation ◽  
Femtosecond Laser ◽  
Femtosecond Laser Radiation

scholarly journals Лазерно-индуцированные пространственно-периодические структуры на поверхности титана в среде н-гексана при различном давлении

2020 ◽  
Vol 46 (15) ◽  
pp. 51
Author(s):  
Д.А. Кочуев ◽  
К.С. Хорьков ◽  
А.С. Черников ◽  
Р.В. Чкалов ◽  
В.Г. Прокошев
Keyword(s):  
Electron Microscopy ◽  
Scanning Electron Microscopy ◽  
Laser Radiation ◽  
Pressure Range ◽  
Titanium Surface ◽  
Surface Structures ◽  
Femtosecond Laser Radiation ◽  
Periodic Surface ◽  
Laser Induced Plasma ◽  
Scanning Electron

The paper presents the results of processing titanium surface in n-hexane at various pressures by femtosecond laser radiation. The effect of laser-induced plasma on the nature of the formation of periodic surface structures in the pressure range from 6 mbar to 22 bar is considered. The study of the surface of the processed samples was carried out using scanning electron microscopy. The dependence of the period of obtained laser-induced periodic surface structures on the pressure in working vessel and the treatment regime is shown.

scholarly journals Nonlinear absorption of intense femtosecond laser radiation in air

2006 ◽  
Vol 14 (17) ◽  
pp. 7552 ◽  
Author(s):  
D. V. Kartashov ◽  
A. V. Kirsanov ◽  
A. M. Kiselev ◽  
A. N. Stepanov ◽  
N. N. Bochkarev ◽  
...  
Keyword(s):  
Laser Radiation ◽  
Femtosecond Laser ◽  
Nonlinear Absorption ◽  
Femtosecond Laser Radiation

Spatial Structure of Femtosecond Laser Radiation during Filamentation in Air

2021 ◽  
Vol 34 (3) ◽  
pp. 174-179
Author(s):  
D. V. Apeximov ◽  
Yu. E. Geints ◽  
A. A. Zemlyanov ◽  
A. N. Iglakova ◽  
A. M. Kabanov ◽  
...  
Keyword(s):  
Laser Radiation ◽  
Femtosecond Laser ◽  
Spatial Structure ◽  
Femtosecond Laser Radiation

Single-frequency erbium-doped fibre laser with random distributed feedback based on disordered structures produced by femtosecond laser radiation

2021 ◽  
Vol 51 (12) ◽  
pp. 1051-1055
Author(s):  
Mikhail Igorevich Skvortsov ◽  
S R Abdullina ◽  
Alexey Anatolyevich Wolf ◽  
A V Dostovalov ◽  
A E Churin ◽  
...  
Keyword(s):  
Laser Radiation ◽  
Femtosecond Laser ◽  
Distributed Feedback ◽  
Single Frequency ◽  
Fibre Laser ◽  
Femtosecond Laser Radiation ◽  
Disordered Structures ◽  
Erbium Doped
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