You can find generally two feasible motives to the productive refractive index variation upon light irradiation: heating of the LiNbO3:Fe substrates and, Therefore, from the LC in the microchannel, and director reorientation in the electric industry induced by mild in the LiNbO3:Fe substrates. Owing to the advantage of LNOI in https://lithium-niobate-crystal74173.ageeksblog.com/31495272/lithium-niobate-crystal-no-further-a-mystery