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arXiv · 1110.2550

Suppression of FM-to-AM conversion in third-harmonic generation at the retracing point of a crystal

Yisheng Yang·Bin Feng·Wei Han·Wanguo Zheng·Fuquan Li·Jichun Tan
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Abstract

FM-to-AM conversion can cause many negative effects (e.g., reducing of margin against damage to the optics, and etc.) on performances of third-harmonic conversion system. In this letter, the FM-to-AM conversion effect in third-harmonic generation is investigated both at and away from the retracing point of type-II KDP crystal. Obtained results indicate that the FM-to-AM conversion can be suppressed effectively when the crystal works at the retracing point.

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Yisheng Yang, Bin Feng, Wei Han, Wanguo Zheng, Fuquan Li, Jichun Tan. 2011-10-12. Suppression of FM-to-AM conversion in third-harmonic generation at the retracing point of a crystal. https://doi.org/10.1364/ol.34.003848

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