In an example, the un-patterned phosphor plate comprises a multi-element phosphor species. In an example, the multi-element phosphor species comprises a red phosphor, a green phosphor, and a blue phosphor.

In an example, the un-patterned phosphor plate comprises a plurality of color phosphor sub-plates.

In an example, the scanning mirror device comprises a plurality of scanning mirrors. In an example, the un-patterned phosphor is included on the scanning mirror. In an example, an three dimensional (3D) display apparatus comprises one or more laser diodes, one or more scanning mirrors and one or more un-patterned phosphors to generate two stereoscopic images for the left and right eyes.

In an example, the apparatus is configured with a display system. In an example, the un-patterned phosphor plate comprises a red phosphor, a green phosphor, or a blue phosphor within a spatial region of the un-patterned phosphor plate.

In an example, the apparatus has a heat sink device coupled to the un-patterned phosphor plate such that thermal energy is transferred and removed using the heat sink device; and wherein the un-patterned phosphor plate includes at least one of a transmissive phosphor species or a reflective phosphor species.