FACTS ABOUT - LITHIUM NIOBATE CRYSTAL REVEALED

Nevertheless, the type-I configuration was usually employed for wavelength tunability of SHG due to the fact LN exhibits a significant thermo-optic birefringence with a worth of close to 4 × 10−5 K−one at area temperature. Thus, a temperature adjust of the system would end in a substantial variation in the material birefringence, which c