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Electric-field induced second-harmonic generation of femtosecond laser pulses in atmospheric air
- Source :
- Conference on Lasers and Electro-Optics.
- Publication Year :
- 2018
- Publisher :
- OSA, 2018.
-
Abstract
- We demonstrate frequency-doubling of an amplified femtosecond laser with electric-field induced second-harmonic generation in air. The method promises application with unattenuated terawatt lasers and offers wavelength conversion beyond the ultraviolet limit of nonlinear crystals.
Details
- Database :
- OpenAIRE
- Journal :
- Conference on Lasers and Electro-Optics
- Accession number :
- edsair.doi...........29121e517614681193230d5a4c84411f
- Full Text :
- https://doi.org/10.1364/cleo_si.2018.sw4n.1