| Amplification Characteristics of Optical Fibres Doped with Nano Materials of InP |
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| 作者姓名： | 张茹 关黎明 李莉月 刘刚 卢鹏飞 |
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| 作者单位： | National Key Laboratory of Optical Communication and Lightwave Technologies （Ministry of Education）, School of Science, Beijing University of Posts and Telecommunications, Beijing 100876 |
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| 基金项目： | Supported by the National Natural Science Foundation of China under Grant Nos 60544002 and 60477032. |
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| 摘 要： |
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| 关 键 词： | 光纤维 光学 感光材料 光现象 |
| 收稿时间： | 2006-12-5 |
| 修稿时间： | 2006-12-05 |
Amplification Characteristics of Optical Fibres Doped with Nano Materials of InP |
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| ZHANG Ru,GUAN Li-Ming,LEE Ly-Guat,LIU Gang,LU Peng-Fei.Amplification Characteristics of Optical Fibres Doped with Nano Materials of InP[J].Chinese Physics Letters,2007,24(4):998-999. |
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| Authors: | ZHANG Ru GUAN Li-Ming LEE Ly-Guat LIU Gang LU Peng-Fei |
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| Institution: | National Key Laboratory of Optical Communication and Lightwave Technologies (Ministry of Education |
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| Abstract: | We take an enhanced structure of existing optical fibres to investigate the amplification characteristics. Nano and optical fibre technologies both are employed in our structure, i.e. the so-called nano-film amplification fibre where nano-film is inserted between the core and the inner cladding of the optical fibre. In the developed model, InP is chosen as a doped semiconductor to examine its amplification performance and 69.7nm is chosen as the thickness of the film. From our experimental results, the optical fibre structure shows its significant amplification characteristics for wavelength between 1080nm and 1491 nm. Amplification characteristics are also found in wavelengths 906-1044 nm and 1524-1596nm. |
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| Keywords: | 42 81 Bm 42 50 Gy |
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