Display technology is at the cusp of change as the tides gradually turn in favor of microLEDs. The pursuit of better resolution, energy efficiency, and improved color reproduction has encouraged innovation, research, and development (R&D) activities, as well as strategic alliances between microLED companies.  As a result, the tide is gradually turning in favor of…

As their name suggests, Vertical Cavity Surface Emitting Laser Structures (VCSELs) emit their beams perpendicularly to the surface of the chip. They enable more promising energy handling in the first place, as well as better energy direction in space—both critical features for high-precision microLED displays.  Over the next three to four years, VCSELs could help…