Title :
Bragg spectral response of femtosecond laser induced nanogratings inside fused silica glass
Author :
Li, Jianzhao ; Haque, Moez ; Herman, Peter R.
Author_Institution :
Edward S. Rogers Dept. of Electr. & Comput. Eng., Univ. of Toronto, Toronto, ON, Canada
Abstract :
Bragg spectral response of femtosecond laser induced nanogratings has been observed for the first time, offering a convenient, fast and quantitative approach to characterize nanogratings for better understanding of ultrafast laser glass interactions.
Keywords :
Bragg gratings; high-speed optical techniques; laser materials processing; nanophotonics; optical glass; Bragg spectral response; SiO2; femtosecond laser induced nanogratings; fused silica glass; ultrafast laser glass interactions; Glass; Optical fibers; Optical pulses; Silicon compounds; Ultrafast optics; Waveguide lasers;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2011 Conference on
Conference_Location :
Baltimore, MD
Print_ISBN :
978-1-4577-1223-4
