We have studied the dependence of the THG bandwidth on various laser and material parameters. It is found that the bandwidth of a THG signal is strongly dependent on the relative distance of laser focal plane to the material interfaces and laser numerical apertures. The results are important to obtain a high-yield and broad bandwidth THG signal for applications such as characterizations of ultrashort optical pulses.
Bandwidth analysis of third-harmonic generation in optical thin films
2003-01-01
77631 byte
Conference paper
Electronic Resource
English
Bandwidth analysis of third harmonic generation in optical thin films
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