Cree, Inc. has announced general availability of the industry’s highest efficacy white power LEDs at 350 mA. Cree’s white XLamp® 7090 power LED package achieves a typical efficacy of 47 lumens per watt at...
Academics at Aston University in Birmingham, UK have invented what is thought to be the world’s longest laser. They have transformed an optical fibre 75 kilometres long into the laser, which the team hopes will imp...
Osram Opto Semiconductors GmbH and Avago Technologies today announced that the companies have signed a limited patent cross-license agreement. Osram has granted Avago a patent license for several patents to manufacture a...
Being the delicate optical instruments that they are, spectrometers are pretty picky about light.
But Georgia Tech researchers have developed a technology to help spectrometers -- instruments that can be used as the ...
Osram Opto Semiconductors has won a patent action in the USA against Dominant Semiconductors Sdn. Bhd., a Malaysian manufacturer of light emitting diodes (LEDs). The US International Trade Commission ruled that Dominant ...
Studies of fire suppression sprays in the Department of Fire Protection Engineering at the University of Maryland, directed by Professor André Marshall, have been significantly enhanced by the acquisition of a Malve...
BAE Systems has started production of the first U.K. components for the Short Take-Off / Vertical Landing (STOVL) variant of the F-35 Joint Strike Fighter (JSF), the world’s next generation stealth fighter jet.
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Scientists at Los Alamos National Laboratory, in collaboration with researchers from the University of Nevada, Reno, Ludwig-Maximilian-University in Germany, and the Max-Planck-Institute for Quantum Optics in Germany, ha...
Scientists at the National Institute of Standards and Technology (NIST) have demonstrated the use of an ultrafast laser "frequency comb" system for improved remote measurements of distance and vibration. The te...
Displays made of organic LEDs are brightly lit but tend to be mostly opaque. Making them transparent opens up a whole new world of applications: OLEDs can be wedded with conventional LCDs and transform laminated glass in...
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