DocumentCode
688902
Title
Anomalous interaction of longitudinal electric field with hydrogenated amorphous silicon films
Author
Jingyu Zhang ; Gecevicius, Mindaugas ; Beresna, Martynas ; Kazanskii, Andrey G. ; Kazansky, Peter G.
Author_Institution
Optoelectron. Res. Centre, Univ. of Southampton, Southampton, UK
fYear
2013
fDate
9-14 June 2013
Firstpage
1
Lastpage
2
Abstract
Cylindrically polarized beams produced by femtosecond laser written S-waveplate are used to modify amorphous silicon films. Paradoxically, no crystallization is observed in the maximum of longitudinal electric field despite the strongest light intensity.
Keywords
amorphous semiconductors; elemental semiconductors; high-speed optical techniques; hydrogen; laser materials processing; light polarisation; semiconductor thin films; silicon; surface treatment; Si:H; anomalous interaction; cylindrically polarized beams; femtosecond laser written S-waveplate; hydrogenated amorphous silicon films; light intensity; longitudinal electric field; Amorphous silicon; Electric fields; Harmonic analysis; Laser beams; Microscopy; Ring lasers; Ultrafast optics;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics (CLEO), 2013 Conference on
Conference_Location
San Jose, CA
Type
conf
Filename
6833280
Link To Document