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Proceedings Paper

Amplified backscattering from dye-doped polymer bounded with 1D rough metal film
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Paper 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.

Paper Details

Date Published: 26 September 2000
PDF: 10 pages
Proc. SPIE 4100, Scattering and Surface Roughness III, (26 September 2000); doi: 10.1117/12.401647
Show Author Affiliations
Gang-Ding Peng, Univ. of New South Wales (Australia)
Zu-Han Gu, Surface Optics Corp. (United States)

Published in SPIE Proceedings Vol. 4100:
Scattering and Surface Roughness III
Zu-Han Gu; Alexei A. Maradudin, Editor(s)

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