| Autor: |
Baryshnikov, V. I., Goreva, O. V., Martynovich, Evgueni, Stepanov, Filipp |
| Předmět: |
|
| Zdroj: |
AIP Conference Proceedings; 2021, Vol. 2392 Issue 1, p1-6, 6p |
| Abstrakt: |
Concentration of band electrons and holes induced by multiphoton ionization in the filament of a femtosecond laser pulse with a diameter of 10 µm before and near the Gaussian waist in nonlinear crystals corresponds to 1018 − 1021 cm−3. Such level of the induced electron-hole polarization component makes an additional contribution to increasing the harmonic generation efficiency in the interaction of femtosecond radiation with nonlinear crystals. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
|
