LITTLE KNOWN FACTS ABOUT DIFFUSION BONDED CRYSTAL.

Diffusion bonded crystals are able to considerably mitigate thermal lensing influence of laser crystals, thus giving integral parts for compact lasersMulti-wavelength operation of Q-switched Nd-doped YGd2Sc2Al2GaO12 garnet ceramic lasers has become investigated. Dual-wavelength emission close to ~one.06 µm has been shown both of those within the a