8 September 1999 Using phase retrieval to measure ultrashort pulses
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Proceedings Volume 3862, 1999 International Conference on Industrial Lasers; (1999) https://doi.org/10.1117/12.361188
Event: International Symposium on Industrial Lasers, 1999, Wuhan, China
Abstract
The use of second-harmonic generation (SHG) as the nonlinearity in the technique of frequency-resolved optical gating (FROG) for measuring the full intensity and phase evolution of an ultrashort pulse is discussed in this paper. Both the error-reduction algorithm and Gerchberge-Saxton algorithm are studied. We conclude that SHG FROG should be a very useful tool for measurement of ultrashort pulses.
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Gaoping Li, Zhaojin Yang, Chunli Lu, Yakang Zong, Shiming Xiang, "Using phase retrieval to measure ultrashort pulses", Proc. SPIE 3862, 1999 International Conference on Industrial Lasers, (8 September 1999); doi: 10.1117/12.361188; https://doi.org/10.1117/12.361188
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