Surface-emitting semiconductor lasers represent a class of devices in which the optical emission is perpendicular to the semiconductor wafer. This design contrasts with conventional edge-emitting ...
Researchers have developed a chip-scale laser source that enhances the performance of semiconductor lasers while enabling the generation of shorter wavelengths. This pioneering work represents a ...
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NIST builds tiny "any wavelength" lasers, filling a visible-light gap
For decades, laser engineers have wrestled with an embarrassing blind spot: the green-through-yellow slice of the visible ...
Anyone who has unlocked a smartphone with facial recognition, used a laser-powered optical mouse or enjoyed high-speed internet has benefited from the work of Kenichi Iga, honorary professor and ...
Ultraviolet-B (UV-B) semiconductor lasers are highly sought for medical, biotechnology, and precision manufacturing applications; however, previous UV-B laser diodes were limited to pulsed operation ...
As great as silicon is for semiconductor applications, it has one weakness in that using it for lasers isn’t very practical. Never say never though, as it turns out that you can now grow lasers ...
SANTA CLARA, CA - SEPTEMBER 18: A worker at the displays a strip of a hybrid silicon laser chip at company headquarters September 18, 2006 in Santa Clara, California. Intel announced today that its ...
Increased tax credits for chipmakers would further incentivize domestic semiconductor production; CMS Laser is on standby to provide sophisticated silicon processing solutions powered by lasers. Today ...
From X-ray imaging to UV lasers, new chip research highlights the need for precision operations, technician pipelines, and ...
SANTA BARBARA, Calif.--(BUSINESS WIRE)--Freedom Photonics, a leader in photonic components, modules and subsystems, announced its aura TM single mode diode laser amplifier achieved a new performance ...
Incandescent bulbs have given way to CFL and LEDs, but these lighting technologies may be destined for extinction as well. A team of scientists at Arizona State University have developed a laser that ...
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