Project supported by the National Natural Science Foundation of China (Grant Nos 60225005, 60308001, 60321003 and 60490280).
This paper demonstrates the passively mode-locked Nd:GdVO4 laser operating on the ^4F3/2-^4I9/2 transition at 912 nm by using a semiconductor saturable-absorber mirror for passive mode locking, stable continuous wave...
Project supported by the National Natural Science Foundation of China (Grant Nos 60225005 and 60308001).
A stable continuous wave mode-locked picosecond Ti:sapphire laser by using a fast semiconductor saturable absorber mirror (SESAM) is demonstrated. The laser delivers pulse width of 20 ps at a central wavelength of ...
This work was partly supported by the National Natural Science Foundation of China(Grant Nos.60225005,60308001);the NKBRSF(Grant No.G1999075202);the National Hi-tech ICF program.
We developed an adaptive optics system to correct the wave-front distortion of an intense fs laser beam from our multi-TW laser system, Jiguang II. In this paper, the instruments of the adaptive optical system are des...