A Small Raman Laser Based on a KGd(WO{sub}4){sub}2: Nd{sup}(3+) Crystal (λ = 1.538 μm) with Passive Resonator Q Switching

摘要

Generation properties of a Raman laser based on a KGd(WO{sub}4){sub}2 : Nd{sup}(3+) crystal and operating in a mode of passive resonator Q switching by a YAG : V{sup}(3+) crystal at a wavelength safe for human eyes is studied. A small laser with a mass of 35 g, operating over a wide temperature range at a wavelength of 1.54 pn and an output energy of >6 ml, has been created on the basis of these studies.