LIGHT CONTROL DEVICE, SEMICONDUCTOR WAFER, AND LIGHT CONTROL SYSTEM

摘要

A light control device includes: a single crystal substrate (10); an electro-optic thin film (20) which is provided on the single crystal substrate (10) and has an electro-optic effect; and a plurality of electrodes (30, 40) which are provided along a crystal axis of the electro-optic thin film and apply an electrical field along the crystal axis of the electro-optic thin film (20).