For the first time, physicists have been able to identify individual returning photons after firing and reflecting them off of a space satellite in orbit almost 1,500 kilometres above the earth. The experiment has proven the possibility of constructing a quantum channel between Space and Earth.
Quantum Fuel Systems Technologies Worldwide, Inc. today announced that its German solar partner, Asola Advanced and Automotive Solar Systems GmbH, has won a $20 million contract from Krannich Solar, for the supply of high-efficiency silicon photovoltaic solar modules. Krannich Solar, which is one of the largest solar system providers in Europe, will take delivery of Asola's high quality products in 2008.
The record for the most amount of information sent by a single photon has been broken by researchers at the University of Illinois. Using the direction of "wiggling" and "twisting" of a pair of hyper-entangled photons, they have beaten a fundamental limit on the channel capacity for dense coding with linear optics.
Innolume, a leading provider of quantum-dot (QD) laser diodes and modules covering the 1050 nm to 1320 nm spectrum, today announced that it will begin sampling its ground-breaking semiconductor laser, the InnoComb.
Researchers at the National Institute of Standards and Technology (NIST) and the Joint Quantum Institute (NIST/University of Maryland) have developed a new method for creating pairs of entangled photons, particles of light whose properties are interlinked in a very unusual way dictated by the rules of quantum physics. The researchers used the photons to test fundamental concepts in quantum theory.
The technique, described at the annual March Meeting of the American Physical Society, ultimately could provide an empirical answer to a long-standing puzzle over how fast light crosses narrow gaps that do not permit the passage of conventional electromagnetic waves.
Zecotek Photonics Inc. is pleased to provide a summarized update of the Company’s progress and recent corporate activities as it moves the Company's portfolio of photonic technologies into production and manufacturing.
Cyntellect, Inc., a privately-held biotechnology company, today announced that the University of Florida has completed the purchase and installation of Cyntellect's Laser-Enabled Analysis and Processing ("LEAP") system.
Researchers at the National Institute of Standards and Technology (NIST) and the University of Maryland have developed a new optical method that can detect individual neutrons and record them over a range of intensities at least a hundred times greater than existing detectors.
A clever new microscope design allows nanotechnology researchers at the National Institute of Standards and Technology (NIST) to track the motions of nanoparticles in solution as they dart around in three dimensions.
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