| Autor: |
Dongdong Han, Lingzhi Mei, Zhanqiang Hui, Abdel-Hamid Soliman, Kaili Ren, Yipeng Zheng, Tiantian Li, Jiamin Gong |
| Rok vydání: |
2022 |
| Předmět: |
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| Zdroj: |
Optics express. 30(23) |
| ISSN: |
1094-4087 |
| Popis: |
In this paper, we report a flexible wavelength-, pulse-controlled mode-locked all-fiber laser based on a novel fiber optic Lyot filter. The wavelength, pulse duration and spectral bandwidth of passive mode-locked lasers can be tuned by controlling the polarization controller. The proposed Lyot filter was constructed by a single-mode fiber insertion between two polarization-maintaining fibers. The filter bandwidth and laser output tunability were based on the birefringence characteristics of the polarization-maintaining fibers. This all-fiber laser is simple and stable and can be used for various applications where width-tunable or wavelength-tunable pulses are necessary. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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