... in multiple directions, and beams that can be steered over a wide angle."
While semiconductor lasers are widely used in everyday products such as communication devices, optical recording technologies ...
Sony Corporation today announced that it has developed a high-power, short-wavelength red semiconductor laser array diode, ideal for use as a light source in projection devices.
A massive European effort to develop high-brightness semiconductor lasers could transform healthcare, telecoms and display applications and make Europe an undisputed leader in the field.
... project to develop a complete cycle of technologies for a new generation of high-brightness semiconductor lasers promises to transform the healthcare, telecom and display technology sectors. The ...
(PhysOrg.com) -- A massive European effort to develop high-brightness semiconductor lasers could transform healthcare, telecoms and display applications and make Europe an undisputed leader in the ...
... physics by creating the world's smallest semiconductor laser, capable of generating visible light in a space ... and study co-lead author.
"Plasmon lasers represent an exciting class of coherent light ...
(PhysOrg.com) -- Sharp Corporation has announced the development of a new 500 mW semiconductor laser for triple- and quadruple- layer Blu-ray discs.
... . In particular, making electrically pumped room-temperature and thermoelectrically-cooled Terahertz semiconductor lasers has been a major challenge. These devices require cryogenic cooling, greatly ...
... ) as a strategic technology. The agency created the EMIL program to develop high efficiency, compact semiconductor laser sources with the hopes of demonstrating both high power (~1 W) and high power ...
Tiny collimator reduces divergence of light from semiconductor lasers
... when more electric current was supplied. "It's a new mechanism of light emission from semiconductor lasers," said Franz.
To explain this mechanism, the researchers invoked a quantum property of ...
... disk edge provides a single outlet for laser light to stream out. To increase the speed of computers ... would originate from small semiconductor lasers. However, shrinking lasers down to a few micrometers ...
... polarizer on the laser facet. This compact solution is applicable to semiconductor lasers and other solid-state lasers, all the way from communication wavelengths to the mid-infrared and Terahertz ...
... 't make a laser smaller than this diffraction limit – or smaller than 250 nanometers for a semiconductor laser for communications devices.
The research teams at ASU and Eindhoven are showing there ...
... , condensation and superfluidity - can provide a basis for a new generation of polariton emitters and semiconductor lasers. Until now, polariton lasing and nonlinearities have been demonstrated in ...
