Temporally Stable Random Fiber Laser Operates at 1070 nm
We experimentally demonstrate a temporally stable random fiber laser (RFL) operating at 1070-nm wavelength. A piece of 25-km passive fiber pumped by a 1018-nm ytterbium-doped fiber laser provides both Raman amplification from stimulated Raman scattering and random distributed feedback via Rayleigh s...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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IEEE
2015-01-01
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| Series: | IEEE Photonics Journal |
| Subjects: | |
| Online Access: | https://ieeexplore.ieee.org/document/7244192/ |
| _version_ | 1823934080612302848 |
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| author | Xueyuan Du Hanwei Zhang Hu Xiao Pu Zhou Zejin Liu |
| author_facet | Xueyuan Du Hanwei Zhang Hu Xiao Pu Zhou Zejin Liu |
| author_sort | Xueyuan Du |
| collection | DOAJ |
| description | We experimentally demonstrate a temporally stable random fiber laser (RFL) operating at 1070-nm wavelength. A piece of 25-km passive fiber pumped by a 1018-nm ytterbium-doped fiber laser provides both Raman amplification from stimulated Raman scattering and random distributed feedback via Rayleigh scattering. The laser output of the RFL system shows temporally stable characteristics, despite the high-intensity noise of the pump source. The output power of the 1070-nm RFL reaches the 10-W level. The RFL working in the wavelength range between 1.06 and 1.09 μm is reported for the first time, to the best of our knowledge, in this paper. We believe that our result may be further applied in high-power fiber laser amplifications. |
| first_indexed | 2024-12-16T22:15:20Z |
| format | Article |
| id | doaj.art-da874ddd470148a48ab537e7aef7c805 |
| institution | Directory Open Access Journal |
| issn | 1943-0655 |
| language | English |
| last_indexed | 2024-12-16T22:15:20Z |
| publishDate | 2015-01-01 |
| publisher | IEEE |
| record_format | Article |
| series | IEEE Photonics Journal |
| spelling | doaj.art-da874ddd470148a48ab537e7aef7c8052022-12-21T22:14:12ZengIEEEIEEE Photonics Journal1943-06552015-01-01751710.1109/JPHOT.2015.24772797244192Temporally Stable Random Fiber Laser Operates at 1070 nmXueyuan Du0Hanwei Zhang1Hu Xiao2Pu Zhou3Zejin Liu4Coll. of Optoelectron. Sci. & Eng., Nat. Univ. of Defense Technol., Changsha, ChinaColl. of Optoelectron. Sci. & Eng., Nat. Univ. of Defense Technol., Changsha, ChinaColl. of Optoelectron. Sci. & Eng., Nat. Univ. of Defense Technol., Changsha, ChinaColl. of Optoelectron. Sci. & Eng., Nat. Univ. of Defense Technol., Changsha, ChinaColl. of Optoelectron. Sci. & Eng., Nat. Univ. of Defense Technol., Changsha, ChinaWe experimentally demonstrate a temporally stable random fiber laser (RFL) operating at 1070-nm wavelength. A piece of 25-km passive fiber pumped by a 1018-nm ytterbium-doped fiber laser provides both Raman amplification from stimulated Raman scattering and random distributed feedback via Rayleigh scattering. The laser output of the RFL system shows temporally stable characteristics, despite the high-intensity noise of the pump source. The output power of the 1070-nm RFL reaches the 10-W level. The RFL working in the wavelength range between 1.06 and 1.09 μm is reported for the first time, to the best of our knowledge, in this paper. We believe that our result may be further applied in high-power fiber laser amplifications.https://ieeexplore.ieee.org/document/7244192/random fiber laserrandom distributed feedbackRayleigh scatteringstimulated Raman scattering |
| spellingShingle | Xueyuan Du Hanwei Zhang Hu Xiao Pu Zhou Zejin Liu Temporally Stable Random Fiber Laser Operates at 1070 nm IEEE Photonics Journal random fiber laser random distributed feedback Rayleigh scattering stimulated Raman scattering |
| title | Temporally Stable Random Fiber Laser Operates at 1070 nm |
| title_full | Temporally Stable Random Fiber Laser Operates at 1070 nm |
| title_fullStr | Temporally Stable Random Fiber Laser Operates at 1070 nm |
| title_full_unstemmed | Temporally Stable Random Fiber Laser Operates at 1070 nm |
| title_short | Temporally Stable Random Fiber Laser Operates at 1070 nm |
| title_sort | temporally stable random fiber laser operates at 1070 nm |
| topic | random fiber laser random distributed feedback Rayleigh scattering stimulated Raman scattering |
| url | https://ieeexplore.ieee.org/document/7244192/ |
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