| 超短激光脉冲腔外光谱展宽与压缩技术 |
| Extra-cavity spectral broadening and compression of ultrashort laser pulses |
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| 中文摘要: |
| 超短激光脉冲是超快光学和强场激光物理研究领域的重要驱动光源，通常可以通过脉冲后压缩方法获得。本文详细介绍了超短脉冲后压缩的发展现状、原理和相关技术，包括块状固体材料压缩、薄片组压缩、多通腔压缩、中空波导压缩以及光子晶体光纤压缩等。并通过对现有的脉冲后压缩技术进行总结，为未来的研究与发展方向提供了理论指导。 |
| 英文摘要: |
| Ultrashort laser pulses are important driving light sources in the fields of ultrafast optics and high-field laser physics, and can usually be obtained by pulse post-compression methods. This paper introduces in details the development status, principles and related technologies of ultrashort pulses post-compression, including bulk solid material compression, flake group compression, multi-pass cavity compression, hollow waveguide compression, and photonic crystal fiber compression. By summarizing the existing pulse post-compression technology, theoretical guidance is provided for the future research and development direction. |
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| 中文关键词: 超快光学 超短激光脉冲 后压缩 |
| 英文关键词:ultrafast optics ultrashort laser pulses post-compression |
| 基金项目: |
| DOI：10.11823/j.issn.1674-5795.2022.05.05 |
| 引用本文：程起, 曹华保, 林华, 付玉喜.超短激光脉冲腔外光谱展宽与压缩技术[J].计测技术,2022,(5):. |
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