NOT KNOWN FACTUAL STATEMENTS ABOUT LGS SWITCH CRYSTAL

and demonstrated. It can be proved that a LGS crystal with relatively large harm threshold can be employed since the electro-Piezooptical coefficients of La3Ga5SiO14 and CaWO4 crystals: A combined optical interferometry and polarization-optical reviewActive and passive Q-switched operation from the Er: Cr: YSGG laser at a wavelenght of λ = 2.79 μ