Abstract
We demonstrate the influence of the prepulses and ASE of ultrashort pulses interacting with a solid target by addressing the direct comparison of the harmonic spectra generated by reflection onto a solid target with and without the introduction of a plasma mirror system. Harmonics up to the 20th of the fundamental of the Ti-Sa laser are clearly visible in a situation free from any plasma expansion.
| Original language | English |
|---|---|
| Pages (from-to) | 901-904 |
| Number of pages | 4 |
| Journal | Applied Physics B: Lasers and Optics |
| Volume | 78 |
| Issue number | 7-8 |
| DOIs | |
| Publication status | Published - 1 Jan 2004 |