Title of article :
Luminescence and laser performances of coumarin dyes doped in ORMOSILs
Author/Authors :
Yang، نويسنده , , Yu and Qian، نويسنده , , Guodong and Su، نويسنده , , DeLiang L. Wang، نويسنده , , Zhiyu and Wang، نويسنده , , Minquan، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2005
Abstract :
Laser dyes such as coumarin 440 (C440) and coumarin 500 (C500) were doped into vinyltriethoxysilane (VTES)-derived organically modified silicates (ORMOSILs) by sol–gel process. The fluorescence properties of these two dyes doped in VTES-derived ORMOSILs with various initial dye concentrations were studied. A longitudinal pumped solid-state dye laser was established with a Q-switched Nd:YAG laser source. The laser performances of C440 and C500 dyes doped in VTES-derived ORMOSILs were also measured.
Keywords :
Laser performance , Coumarin laser dye , Ormosils
Journal title :
MATERIALS SCIENCE & ENGINEERING: B
Journal title :
MATERIALS SCIENCE & ENGINEERING: B
