Chinese Journal of Lasers, Volume. 11, Issue 11, 691(1984)
Optical glass waveguides fabricated by Tl2SO4
The experimental results for optical glass waveguides fabricated by Tl ion exchange are reported. The optical properties of the waveguides are better than those of the waveguides fabricated by AgNO3. The optical loss is less and the index profile is of quasistep form. It is shown that the index profile can be fitted by Fermi index profile and An is over 0.13.
Get Citation
Copy Citation Text
Dong Hechao, Fan Junqing. Optical glass waveguides fabricated by Tl2SO4[J]. Chinese Journal of Lasers, 1984, 11(11): 691