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Proceedings Paper

Significant emission enhancement of erbium-doped silica by using the double metallic grating
Author(s): Yi Wang; Zhiping Zhou
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Paper Abstract

The emission of erbium ions in silica glass around 1.55 μm is significant enhanced by the surface plasmon polaritons (SPPs). The coupling efficiency between the SPPs and the photons is calculated by the rigorous coupled-wave analysis. The external quantum efficiency (EQE) of the erbium-doped silica materials assisted by using the double metallic grating (DMG) could increase 2.45 times than that by using the single metallic grating (SMG).

Paper Details

Date Published: 21 November 2007
PDF: 8 pages
Proc. SPIE 6781, Passive Components and Fiber-based Devices IV, 67815C (21 November 2007); doi: 10.1117/12.746671
Show Author Affiliations
Yi Wang, Huazhong Univ. of Science and Technology (China)
Zhiping Zhou, Huazhong Univ. of Science and Technology (China)
Georgia Institute of Technology (United States)


Published in SPIE Proceedings Vol. 6781:
Passive Components and Fiber-based Devices IV
Ming-Jun Li; Jianping Chen; Satoki Kawanishi; Ian H. White, Editor(s)

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