DocumentCode
2250378
Title
Dependence of the periodic structure interspaces on laser fluence for metals irradiated with femtosecond laser
Author
Hashida, Masaki ; Miyasaka, Yasuhiro ; Ikuta, Yoshinobu ; Tokita, Shigeki ; Sakabe, Shuji
Author_Institution
Inst. for Chem. Res., Kyoto Univ., Kyoto, Japan
fYear
2011
fDate
1-6 May 2011
Firstpage
1
Lastpage
2
Abstract
Periodic structures self-formed on the surface of several metals by femtosecond laser pulses are investigated. The laser fluence dependence can be explained by the induction of a surface plasma wave through parametric decay of laser.
Keywords
high-speed optical techniques; laser materials processing; periodic structures; femtosecond laser pulses; laser fluence dependence; parametric decay; periodic structure interspaces; surface plasma wave; Laser ablation; Laser modes; Metals; Periodic structures; Plasmas; Surface emitting lasers; Surface waves;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics (CLEO), 2011 Conference on
Conference_Location
Baltimore, MD
Print_ISBN
978-1-4577-1223-4
Type
conf
Filename
5951032
Link To Document