Patent attributes
A near eye display (NED) that includes an illumination source including a photonic array. The photonic array includes at least one waveguide that divides light from one or more emitters into a number of channels, and outputs the divided light using a plurality of outputs. An optical switching assembly includes a one or more input ports and a plurality of output ports. The optical switching assembly is configured to map light from the one or more input ports to the plurality of outputs. In various embodiments, the optical switching assembly is additionally configured to control the relative illumination, timing, and phase of light produced by each of the plurality of outputs. The optical switching assembly selectively outputs some or all of the incoupled light via output ports of the plurality of output ports in accordance with instructions from a controller, the outcoupled light forming a light pattern.
