研究目的
Investigating the potential of single crystal fiber (SCF) as a gain medium in high-power lasers, specifically focusing on Nd:YAG SCF for achieving high output power and efficiency in 1064 nm laser generation and intracavity double-frequency generation.
研究成果
The study successfully demonstrated the use of Nd:YAG SCF as an efficient gain medium for high-power 1064 nm laser generation, achieving a record output power of 72.3 W. The intracavity double-frequency setup yielded a 10 W green laser, showcasing the potential of SCFs in high-power laser applications. Future research will focus on optimizing the double-frequency crystal and exploring SCF's application in laser power amplification.
研究不足
The output power is sensitive to the curvature radius and cavity length, indicating potential areas for optimization in future studies. The performance of the double-frequency laser was not as expected, suggesting further optimization of the nonlinear crystal and SCF's properties.
