A mechanical shutter enabled doing irradiation cycles, which in the experiments right here documented had one s length and a pair of s darkish time separation. The probe beam originates from a minimal-energy He-Ne laser (λ�?�?33 nm) concentrated to your waistline of twenty µm and counter propagating with respect to https://cr-ysgg-er-ysgg-crystal63962.blogpayz.com/32498764/an-unbiased-view-of-lithium-niobate-crystal