A mechanical shutter enabled accomplishing irradiation cycles, which inside the experiments here described had 1 s length and a couple of s darkish time separation. The probe beam originates from the small-energy He-Ne laser (λ�?�?33 nm) centered to a midsection of twenty µm and counter propagating with regard towards the https://waylonmcqco.blogpostie.com/54151750/the-single-best-strategy-to-use-for-lithium-niobate-crystal