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| Rational harmonic figure-eight actively-passively mode-locked erbium-doped fiber laser | |
| 引用本文： | 王肇颖,余震虹,高培良,杨天新,张瑞峰,贾东方,李世忱. Rational harmonic figure-eight actively-passively mode-locked erbium-doped fiber laser[J]. 中国光学快报(英文版), 2003, 1(5) |
| 作者姓名： | 王肇颖 余震虹 高培良 杨天新 张瑞峰 贾东方 李世忱 |
| 作者单位： | College of Precision Instrument and Optoelectronics Engineering，Tianjin University，Tianjin 300072 Key Laboratory of Opto-Electronics Information and Technical Science (Tianjin University)，Ministry of Education，Tianjin 300072，College of Precision Instrument and Optoelectronics Engineering，Tianjin University，Tianjin 300072 Key Laboratory of Opto-Electronics Information and Technical Science (Tianjin University)，Ministry of Education，Tianjin 300072，College of Precision Instrument and Optoelectronics Engineering，Tianjin University，Tianjin 300072 Key Laboratory of Opto-Electronics Information and Technical Science (Tianjin University)，Ministry of Education，Tianjin 300072，College of Precision Instrument and Optoelectronics Engineering，Tianjin University，Tianjin 300072 Key Laboratory of Opto-Electronics Information and Technical Science (Tianjin University)，Ministry of Education，Tianjin 300072，College of Precision Instrument and Optoelectronics Engineering，Tianjin University，Tianjin 300072 Key Laboratory of Opto-Electronics Information and Technical Science (Tianjin University)，Ministry of Education，Tianjin 300072，College of Precision Instrument and Optoelectronics Engineering，Tianjin University，Tianjin 300072 Key Laboratory of Opto-Electronics Information and Technical Science (Tianjin University)，Ministry of Education，Tianjin 300072，College of Precision Instrument and Optoelectronics Engineering，Tianjin University，Tianjin 300072 Key Laboratory of Opto-Electronics Information and Technical Science (Tianjin University)，Ministry of Education，Tianjin 300072 |
| 基金项目： | This work was supported by the Doctoral Programme Foundation of the Institution of Higher Education of China (No. 1999005615) and the National Natural Science Foundation of China (No. 69877012). |
| 摘 要： | The nonlinear optical loop mirror (NOLM) is used as a saturable absorbed to reshape pulses. Experimentally, an actively mode-locked erbium-doped fiber ring laser with figure-eight structure is set up. 2 - 4 order harmonic pulse train with stable amplitude has been obtained when the RF modulation frequency is about 2.5 GHz. |
Rational harmonic figure-eight actively-passively mode-locked erbium-doped fiber laser |
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| Abstract: | The nonlinear optical loop mirror (NOLM) is used as a saturable absorbed to reshape pulses. Experimen-tally, an actively mode-locked erbium-doped fiber ring laser with figure-eight structure is set up. 2 - 4order harmonic pulse train with stable amplitude has been obtained when the RF modulation frequencyis about 2.5 GHz. |
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