You may print hundreds or even thousands of pages on your HP LaserJet printer between cartridge changes, so it's prudent to clean the unit whenever you change the toner cartridge to keep used toner ...

For the first time, researchers have grown lasers from high-performance materials directly on silicon. Bringing together electrical and optical components on computer chips would speed data transfer ...

In the realm of novel micro/nano-electronics manufacturing, the massive integration of microchips (such as MicroLEDs) onto heterogeneous substrates is essential for realizing high-performance displays ...

Lasers have been around since the 1960s, but what few people know is that they're pretty good at transmitting data - in many ways just as efficiently as fiber-optic cables or Wi-Fi. Rob Cameron ...

A silicon-based microchip that generates laser beams has been developed by researchers at Intel and the University of California, Santa Barbara, both in the US. The hybrid silicon-indium phosphide ...

A new germanium-tin laser could be used to speed data transfers within CPUs and integrate more easily with existing manufacturing processes -- if certain problems with temperature can be resolved.