Even so, the kind-I configuration was normally employed for wavelength tunability of SHG mainly because LN reveals a significant thermo-optic birefringence using a price of roughly 4 × 10−5 K−one at home temperature. Consequently, a temperature adjust from the unit would end in a considerable variation in the material birefringence, https://-lithiumniobatecrystal17395.jaiblogs.com/59639305/the-5-second-trick-for-lithium-niobate-crystal