Title of article
Photoinduced Birefringence of Azodye-Doped Materials by a Femtosecond Laser
Author/Authors
Hirao، Kazuyuki نويسنده , , Si، Jinhai نويسنده , , Qiu، Jianrong نويسنده , , Guo، Jiayu نويسنده , , Qian، Guodong نويسنده , , Wang، Minquan نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2003
Pages
-716
From page
717
To page
0
Abstract
Birefringence in azodye-doped polymethylmethacrylate and azodye-doped silica hybrid materials was induced by the twophoton excitation of a femtosecond laser. The growth and the relaxation characteristics of the photoinduced birefringence in the two types of material were investigated, and the probe transmittance for the induced birefringence was estimated to be 92%. Furthermore, an optical image storage based on this photoinduced birefringence was demonstrated.
Keywords
uniform norm , pth moment convergence , piecewise linear approximation , fractional Brownian motion , Maxima of Gaussian processes
Journal title
Applied Optics
Serial Year
2003
Journal title
Applied Optics
Record number
74745
Link To Document