Research On Diode-Pumped E-O Q-Switched Pulse Solid-State Laser

Diode-pumped solid-state laser (DPL or DPSSL) is solid-state laser, used laser diode (LD) instead of flash lamp to pumping laser media. Comparing with flash lamp, it has a lot of advantages, such as high efficiency, reduced size, compactness, stabilize and longer lifetime. So now, it has been well developed in the solid-state laser field, The dissertation is around the study on diode-pumped solid-state pulse lasers.Are concerned the theoretical analysis and experiment research on diode-end-pumped and diode-side-pumped Nd:YAG lasers, and E-O Q-switched technologies.The diode-pumped E-O Q-switched pulse solid-state laser is studied, and the 1 u J of output energy at 1.064 u m of less than 40ns pulse width laser is obtained. It is used to the laser source of the OPCPA system.