| 光纤光栅可调谐半导体单模超短光脉冲的研究 |
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| 引用本文： | 赵春柳,马宁,袁树忠,丁镭,柳贺良,吕福云,刘志国,董孝义. 光纤光栅可调谐半导体单模超短光脉冲的研究[J]. 光子学报, 2001, 30(3): 317-320 |
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| 作者姓名： | 赵春柳 马宁 袁树忠 丁镭 柳贺良 吕福云 刘志国 董孝义 |
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| 作者单位： | 1. 南开大学现代光学研究所,
2. 南开大学现代光学研究所，天津 300071 |
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| 基金项目： | Supported by the Hua Wei's Technology Foundation and Optronic Information Science and Technology Lab |
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| 摘 要： | 本文利用光纤光栅形成外腔反馈,得到量子阱半导体激光二极管单模超短光脉冲.其光谱线宽约为0.4nm,脉冲宽度约为60ps.并利用调谐装置,改变光纤光栅的反射波长,得到不同波长的超短光脉冲,其波长可长期稳定.
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| 关 键 词： | 光纤光栅 外腔反馈 半导体激光二极管 单模超短光脉冲 |
| 收稿时间： | 2000-05-28 |
| 修稿时间： | 2000-05-28 |
TUNABLE SINGLEMODE PULSES GENERATED FROM A LASER DIODE USING A FIBER BRAGG GRATING |
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| Zhao Chunliu,Ma Ning,Yuan Shuzhong,Ding Lei,LIU Heliang,Lu¨ Fuyun,Liu Zhiguo,Dong Xiaoyi. TUNABLE SINGLEMODE PULSES GENERATED FROM A LASER DIODE USING A FIBER BRAGG GRATING[J]. Acta Photonica Sinica, 2001, 30(3): 317-320 |
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| Authors: | Zhao Chunliu Ma Ning Yuan Shuzhong Ding Lei LIU Heliang Lu¨ Fuyun Liu Zhiguo Dong Xiaoyi |
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| Affiliation: | Institute of Modern Optics, Nankai University, Tianjin 300071 |
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| Abstract: | In this paper we report the generation of single mode pulse trains from a quantum well laser diode (QWLD) by using a fiber Bragg grating.The optical spectral width is about 0.4nm,while pulse width is 60ps.In addition,we can get super short pulse with different frequencies by using a fiber Bragg gratings tuning technique,while their wavelengths are stable. |
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| Keywords: | Fiber Bragg grating Semiconductor laser diode Tunable single mode pulses |
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