LIGHT EMITTING DIODES AND PHOTODETECTORS

摘要

The present application relates generally to light emitting diodes and photodetectors as well as their methods of manufacture and use. In one exemplary embodiment, an integrated device may include a substrate, a light emitting diode formed on the substrate, and a photodetector formed on the substrate. In another embodiment, a device may include a light emitting diode formed on a substrate, and the light emitting diode may act as both a solid state light and as an optical transmitter.