研究目的
Investigating the performance of a thulium-doped fiber laser based on non-polarization rotation technique.
研究成果
The thulium-doped fiber laser based on non-polarization rotation technique achieves high pulse energy and short pulse duration, demonstrating its potential for applications in the 2 μm band. Future studies could explore its performance in other wavelength bands and with different fiber types.
研究不足
The study is limited to the 2 μm band, and the performance in other wavelengths is not explored. The technique's applicability to other fiber types is not verified.
1：Experimental Design and Method Selection:
The experiment utilizes a non-polarization rotation technique for mode-locking in a thulium-doped fiber laser.
2：Sample Selection and Data Sources:
A thulium-doped fiber is used as the gain medium.
3：List of Experimental Equipment and Materials:
Thulium-doped fiber, pump laser, polarization controllers.
4：Experimental Procedures and Operational Workflow:
The pump power is increased to 2500 mW, and polarization controllers are adjusted to achieve mode-locking.
5：Data Analysis Methods:
The output power and pulse duration are measured to evaluate performance.
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