Electro-optic Effects

Electro-optic effects refer to the change in a material's optical properties, such as its ability to transmit light, when an electric field is applied. This phenomenon allows for the control of light using electricity, which is useful in various applications like telecommunications, lasers, and displays. For example, in electro-optic modulators, light can be turned on or off or its intensity altered by applying different electric voltages. This technology enables faster data transmission and clearer images in devices like smartphones and televisions.