THE BEST SIDE OF PPLN CRYSTAL

The mechanism for GRIIRA arises from the development of polarons from crystal defects like, Nb ions occupying Li ion websites (often called antisite defects), and Fe ion impurities. Doping lithium niobate with MgO minimizes the onset of GRIIRA, since it allows Mg ions to exchange the Nb antisite defects.This tunability is beneficial for spectroscop