High-Order Mode Switchable Fiber Laser via the Few-Mode FBG-Based Mode Selective Mirror
We designed a high-order mode fiber laser via the few-mode FBG-based mode selective mirror. By tuning the operational wavelengths, mode switching of the <tex xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">$L P_{01}, L P_{11}, L P_{21}$</tex> and <tex xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">$L P_{02}$</tex> modes is achieved.
Authors
- Jinghao Wang (ORCID: https://orcid.org/0000-0003-4990-6930)
- Qingyang Du
Institutions
- Zhejiang Lab (CN)
Publication Details
- Published
- 2025-06-29
- DOI
- https://doi.org/10.23919/oecc/psc62146.2025.11110051
- Primary Topic
- Advanced Fiber Optic Sensors
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- National Natural Science Foundation of China