A Duplexed CTFBG with Broad Bandwidth for SRS Suppression in High Power Lasers
| Autor: | Shan Huang, Wenjie Wu, Fengyun Li, Yue Li, Yuwei Li, Rumao Tao, Xi Feng, Min Li, Benjian Shen, Jianjun Wang, Yu Liu |
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| Rok vydání: | 2022 |
| Zdroj: | Conference on Lasers and Electro-Optics. |
| DOI: | 10.1364/cleo_at.2022.jw3b.58 |
| Popis: | CTFBGs with different center wavelengths are cascaded to broad the bandwidth to 20 nm (FWHM). The homemade duplexed CTFBG assists a 20.88 kW output of single fiber laser system with 18.6 dB of SRS suppression. |
| Databáze: | OpenAIRE |
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