You'll find essentially two doable explanations for your efficient refractive index variation on gentle irradiation: heating of the LiNbO3:Fe substrates and, consequently, with the LC within the microchannel, and director reorientation in the electrical discipline induced by gentle within the LiNbO3:Fe substrates. Large-temperature hearting serves to bolster the bonding toughness https://omarz579aay2.wikirecognition.com/user