基于纳米晶硅敏化掺铒二氧化硅的470nm led泵浦光波导放大器

First IEEE International Conference on Group IV Photonics, 2004. Pub Date : 2004-09-29 DOI:10.1109/GROUP4.2004.1416736

Jinku Lee, J. Shin, N. Park

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引用次数: 2

摘要

我们展示了在1.5 /spl mu/m的硅纳米晶体敏化，掺铒硅波导中使用商业，低成本，顶部泵浦配置的470nm LED阵列的光学增益。给出了最大增益为3 dB/cm的全反转的实验证据。

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470 nm LED-pumped optical waveguide amplifier based on nanocrystal-Si sensitized, Er-doped silica

We demonstrate optical gain at 1.5 /spl mu/m in Si nanocrystal-sensitized, Er-doped silica waveguide using a commercial, low-cost 470 nm LED array in top-pumping configuration. Experimental evidence of full inversion with maximum possible gain of 3 dB/cm is presented.

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来源期刊

First IEEE International Conference on Group IV Photonics, 2004.

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