ening of the pump pulse to 8 cm-a#39; (while the entering pump pulse bandwidth is 2 cmaquot;1) has been observed for the first ... Crystalline sapphire Is an excellent IR window material. ... and typical transparency out to 5 i*m. ... Higher-order modes ( and thus a depolarization of the beam) are obtained at high current levels; thus operation close to threshold is desired. ... The sample holder was mounted on a sliding table so that a reference measurement could be made immediately after theanbsp;...
|Title||:||Conference on Lasers and Electro-optics|