Plasmonic displays operate by exploiting the interaction of light with metallic nanostructures. When light hits these nanostructures, it excites surface plasmons, which can then re-emit light of specific wavelengths. This process can be finely tuned by changing the size, shape, and arrangement of the nanostructures, allowing for precise control over the color and intensity of the emitted light. This mechanism is fundamentally different from conventional displays, which rely on liquid crystals or organic light-emitting diodes to produce images.
