This limitation can be overcome using quantum dots, nanoscale semiconductors that ... The study authors developed a laser system design featuring a liquid-state vertical-cavity surface-emitting ...

Rao says they decided to try using luminescent light to ... Figure 1: A schematic showing the design and function of the bioluminescent quantum dot. When injected into mice, these bioluminescent ...

and maybe even a scroll wheel to use the remote as a computer mouse pointer. There's also one other thing that a physical TV remote has that TV back buttons or remote apps don't: tiny dots on/near ...