Amplification of transition-Cherenkov terahertz radiation of femtosecond filament in air
Yi Liu, Aurelien Houard, Bernard Prade, Andre Mysyrowicz, Abdourahmane Diaw et al.
The transition-Cherenkov terahertz radiation from a femtosecond laser filament in air is enhanced by three orders of magnitude in the presence of a longitudinal static electric field, while the radiation pattern and the polarization remain the same. An amplified longitudinal electron current inside ... [Appl. Phys. Lett. 93, 051108 (2008)] published Tue Aug 5, 2008.
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The transition-Cherenkov terahertz radiation from a femtosecond laser filament in air is enhanced by three orders of magnitude in the presence of a longitudinal static electric field, while the radiation pattern and the polarization remain the same. An amplified longitudinal electron current inside ... [Appl. Phys. Lett. 93, 051108 (2008)] published Tue Aug 5, 2008.
Read full Article »
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