26 September 2000 Amplified backscattering from dye-doped polymer bounded with 1D rough metal film
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Abstract
We report the experimental study of the amplified enhanced backscattering through dye-doped polymer. The sample is a slice of pyrromethene-doped polymer coupled with a one-dimensional rough gold film with a large slop. When the sample is illuminated with a p- polarized He-Ne laser, and pumped by a cw Argon-ion laser, the amplified scattering is observed. It is found that the enhanced backscattering peak with its associated satellites is sharply increased and their widths narrowed for a pyrromethene-doped polymer with low dielectric constant $epsolin2.
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Gang-Ding Peng, Zu-Han Gu, "Amplified backscattering from dye-doped polymer bounded with 1D rough metal film", Proc. SPIE 4100, Scattering and Surface Roughness III, (26 September 2000); doi: 10.1117/12.401647; https://doi.org/10.1117/12.401647
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