Waveguide dye laser including a SiO2 nanoparticle-dispersed random scattering active layer

Watanabe, Hirofumi; Oki, Yuji; Maeda, Mitsuo; Omatsu, Takashige
April 2005
Applied Physics Letters;4/11/2005, Vol. 86 Issue 15, p151123
Academic Journal
We presented a dual-layered waveguide dye laser including a random active layer with nanoparticle doping. A slope efficiency of 12.0% and an energy threshold of 0.34 μJ were obtained in a single-longitudinal-mode operation.


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