دورية أكاديمية
A Multi-Wavelength Thulium-Doped Fiber Laser Using a Photonic Crystal Fiber-Based Sagnac Loop
| العنوان: | A Multi-Wavelength Thulium-Doped Fiber Laser Using a Photonic Crystal Fiber-Based Sagnac Loop |
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| المؤلفون: | Ting Li, Fengping Yan, Wenguo Han, Ting Feng, Ying Guo, Qi Qin, Zhuoya Bai, Dan Cheng, Dandan Yang |
| المصدر: | IEEE Photonics Journal, Vol 14, Iss 1, Pp 1-7 (2022) |
| بيانات النشر: | IEEE, 2022. |
| سنة النشر: | 2022 |
| المجموعة: | LCC:Applied optics. Photonics LCC:Optics. Light |
| مصطلحات موضوعية: | Multi-wavelength fiber laser, photonic crystal fiber, Sagnac loop mirror, NPR, Applied optics. Photonics, TA1501-1820, Optics. Light, QC350-467 |
| الوصف: | A multi-wavelength thulium-doped fiber laser incorporating a photonic crystal fiber (PCF) Sagnac loop was presented and experimentally demonstrated. In the laser cavity, the Sagnac loop mirror used a 0.5 m PCF as a comb filter. A nonlinear polarization rotation (NPR)-based 600 m single-mode fiber (SMF) was used to suppress the mode competition. By adjusting the polarization controllers (PCs), up to nine stable wavelength outputs near the 2 μm spectrum were obtained at room temperature with an optical signal-to-noise ratio (OSNR) of up to 30 dB. The channel spacing of this fiber laser is 4.88 nm, and the 10 dB bandwidth encompasses 1950.39 to 1989.43 nm. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 1943-0655 |
| Relation: | https://ieeexplore.ieee.org/document/9699372/; https://doaj.org/toc/1943-0655 |
| DOI: | 10.1109/JPHOT.2022.3147793 |
| URL الوصول: | https://doaj.org/article/8d2c1df46cd94869aa9c17cecafcb83c |
| رقم الأكسشن: | edsdoj.8d2c1df46cd94869aa9c17cecafcb83c |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 19430655 |
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| DOI: | 10.1109/JPHOT.2022.3147793 |