- LITHIUM NIOBATE CRYSTAL THINGS TO KNOW BEFORE YOU BUY

A mechanical shutter enabled performing irradiation cycles, which while in the experiments right here described had one s period and a couple of s dark time separation. The probe beam originates from a very low-ability He-Ne laser (λ�?�?33 nm) concentrated into a waist of twenty µm and counter propagating with regard to your eco-frien