You'll find mainly two probable explanations for your successful refractive index variation upon gentle irradiation: heating of your LiNbO3:Fe substrates and, consequently, from the LC while in the microchannel, and director reorientation in the electric field induced by light inside the LiNbO3:Fe substrates. Until finally a short while ago, The https://-lithiumniobatecrystal93704.blogpostie.com/54289433/not-known-facts-about-lithium-niobate-crystal