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Femtosecond pulse compression based on second harmonic generation from a frequency chirped pulse |
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| Authors: | Nikita V Didenko Leonid L Losev Vladimir S Pazyuk |
| Institution: | a Avesta Project Ltd., Solnechnaya 12, 142190 Troitsk, Moscow Region, Russian Federation b P.N. Lebedev Physical Institute, Division of Quantum Radiophysics, Leninsky Prospect 53, 119991 Moscow, Russian Federation |
| Abstract: | A 49 fs pulse at the wavelength of 800 nm was converted to a 26 fs pulse at the wavelength of 400 nm by temporal stretching (frequency chirping) and second harmonic generation from a chirped pulse with subsequent compression. The energy conversion efficiency of 35% was achieved. |
| Keywords: | 320 0320 320 5520 320 7110 |
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