Abstract
The chirped pulse amplification technique was used to amplify femtosecond light pulses in the laser material Cr:LiSAF. The amplifier produces approximately 200 mJ chirped ps pulses at a repetition rate of 0.5 Hz. And after recompression, femtosecond light pulses with a pulse duration of roughly 350 fs and a maximum peak power approaching to 0.04 TW are put out.
| Original language | English |
|---|---|
| Pages (from-to) | 1-3 |
| Number of pages | 3 |
| Journal | Zhongguo Jiguang/Chinese Journal of Lasers |
| Volume | 30 |
| Issue number | SUPPL. |
| Publication status | Published - Apr 2003 |
| Externally published | Yes |
Keywords
- Chirped pulse amplification
- Cr:LiSAF crystal
- Femtosecond pulse
- Laser technique