Viewing Angle Measurement of Polymer-Dispersed Liquid Crystal
Polymer-dispersed liquid crystals are one kind of important devices. With a He-Ne laser and a photoelectric detector, we measured the driving-voltage dependent and viewing-angle dependent transmission for a polymer-dispersed liquid crystal device. Our results showed that the polymer-dispersed liquid crystal device worked at the driving voltage of 4 V and the effective viewing angle of about 65 degree.
Yuan Ming Huang
X. F. Jiang and S. X. Wu, "Viewing Angle Measurement of Polymer-Dispersed Liquid Crystal", Solid State Phenomena, Vols. 181-182, pp. 79-82, 2012