There are actually mainly two probable motives to the powerful refractive index variation on gentle irradiation: heating of the LiNbO3:Fe substrates and, Therefore, with the LC within the microchannel, and director reorientation in the electrical industry induced by gentle from the LiNbO3:Fe substrates. Owing to the benefit of LNOI in https://lithium-niobate-crystal63961.blogvivi.com/33051283/the-ultimate-guide-to-lithium-niobate-crystal