| Realization of an All-Fibre Self-Organization Intra-Cavity Coherent Erbium-Doped Fibre Laser |
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| 引用本文： | 贾秀杰 刘艳格 刘丰年 付圣贵 刘波 袁树忠 开桂云 董孝义. Realization of an All-Fibre Self-Organization Intra-Cavity Coherent Erbium-Doped Fibre Laser[J]. 中国物理快报, 2007, 24(10): 2842-2845 |
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| 作者姓名： | 贾秀杰 刘艳格 刘丰年 付圣贵 刘波 袁树忠 开桂云 董孝义 |
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| 作者单位： | Institute of Modern Optics, Nankai University, Tianjin 300071 |
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| 基金项目： | Supported by the Tianjin Natural Science Foundation under Grant No 06YFJZJC00300. |
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| 摘 要： | An intra-cavity coherent coupling Michelson Er-doped fibre （EDF） laser （MCEDFL） is proposed and demonstrated. Characteristics of the MCEDFL are investigated. It is found that the MCEDFL with a polarizer can be coherent combined effectively. By the experiment based on fibre Bragg gratings （FBGs） with different reflectivity, we find that the reflectivity of the FBG play a vital role in improving the performance of the MCEDFL. This outcome adequately shows many favourable features, such as high efficiency, easy operation, and simple all-fibre configuration.
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| 关 键 词： | 铒 光纤维 散射 光学 |
| 收稿时间： | 2007-02-12 |
| 修稿时间： | 2007-02-12 |
Realization of an All-Fibre Self-Organization Intra-Cavity Coherent Erbium-Doped Fibre Laser |
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| JIA Xiu-Jie,LIU Yan-Ge,LIU Feng-Nian,FU Sheng-Gui,LIU Bo,YUAN Shu-Zhong,KAI Gui-Yun,DONG Xiao-Yi. Realization of an All-Fibre Self-Organization Intra-Cavity Coherent Erbium-Doped Fibre Laser[J]. Chinese Physics Letters, 2007, 24(10): 2842-2845 |
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| Authors: | JIA Xiu-Jie LIU Yan-Ge LIU Feng-Nian FU Sheng-Gui LIU Bo YUAN Shu-Zhong KAI Gui-Yun DONG Xiao-Yi |
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| Affiliation: | Institute of Modern Optics, Nankai University, Tianjin 300071 |
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| Abstract: | An intra-cavity coherent coupling Michelson Er-doped fibre (EDF) laser (MCEDFL) is proposed and demonstrated. Characteristics of the MCEDFL areinvestigated. It is found that the MCEDFL with a polarizer can be coherent combined effectively. By the experiment based on fibre Bragg gratings (FBGs) with different reflectivity, we find that the reflectivity of the FBG play a vital role in improving the performance of the MCEDFL. This outcome adequately shows many favourable features, such as high efficiency, easy operation, and simple all-fibre configuration. |
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| Keywords: | 42.55.Wd 42.25.Kb 42.60.Da |
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