Color transparent monitor using nanoparticles with electrically tunable viewing angle

摘要

In this paper, a transparent display with an electrically tunable viewing angle is proposed and numerically simulated. In this work, Si-SiO2 nanoparticles as core-shell geometry in a periodic array are used. The nanoparticles used in this simulation can be designed in such a way that to absorb less at the blue, green, and red wavelengths. These nanoparticles are stacked horizontally. In this article, by applying a certain amount of voltage at different angles to the transparent screen, the user is given the ability to provide the transparent screen so that, by adjusting the viewing angle of the transparent screen, the content on the transparent screen will be hidden from the view of the people next to the user.