For decades, laser engineers have wrestled with an embarrassing blind spot: the green-through-yellow slice of the visible spectrum, roughly 532 to 633 nanometers, where compact semiconductor lasers ...

Scientists break telecom wavelength barrier that previously blocked long distance quantum communication over existing optical ...

Photonics division continues to gain momentum as part of strategic expansion into adjacent markets outside automotive, ...

For years, scientists have fabricated small, high-quality lasers that generate red and blue light. However, the method they typically employ — injecting electric current into semiconductors — hasn’t ...