Pulse-to-Pulse Stability Comparison Between 810 1030 and 1064nm Pulsed Laser

We present a pulse-to-pulse (P2P) stability comparison between three different kinds of laser. The first laser is a Ti: sapphire laser operating at 810nm spectral region. The second laser is an Ytterbium-doped (YDF) pulsed fiber laser working at 1030nm which its bandwidth generated directly at the seed laser. The third laser is an YDF pulsed fiber laser operating at 1064nm which its spectrum is broadened in the amplifier stages due to the self-phase modulation (SPM). P2P fluctuation of 2, 2.8 and 3.4 percent are achieved respectively for original wavelength of 1030, 810 and 1064nm pulsed lasers. Furthermore, P2P fluctuation of 4.3, 14.5 and 16.3 percent are achieved respectively for SHG signals of 1030, 1064 and 810nm pulsed lasers.