Stirling Energy Systems (SES) and Tessera Solar recently unveiled four newly designed solar power collection dishes at Sandia National Laboratories' National Solar Thermal Test Facility (NSTTF). Called SunCatchers™, the new dishes have a refined design that will be used in commercial-scale deployments of the units beginning in 2010.
For more than 100 years it has been known that light comes in small packages, the so-called photons. The discovery of this quantization of the light field has opened up a new field of physics - quantum optics.
Imagine a soldier's uniform made of a special fabric that allows him to look in all directions and identify threats that are to his side or even behind him. In work that could turn such science fiction into reality, MIT researchers have developed light-detecting fibers that, when weaved into a web, act as a flexible camera.
A group of researchers from the Department of Physics at UAB have designed a device, called a dc metamaterial, which makes objects invisible under certain light - very low frequency electromagnetic waves - by making the inside of the magnetic field zero but not altering the exterior field.
A century after German physicist Gustav Mie derived the math to explain why the colors in some stained glass windows look especially resplendent in the sunlight, a team of Stanford engineers has built upon his work to potentially improve a means of harvesting energy from the sun.
Four researchers from Imperial's Department of Physics have been honoured in the Institute of Physics' annual awards announced this week - more than at any other UK university.
Zecotek Photonics Inc. (TSX VENTURE:ZMS)(FRANKFURT:W1I), a developer of leading-edge photonics technologies for medical, industrial and scientific markets, today announced that its proprietary Green Fiber Laser GFL 550 has been selected by the Russian Academy of Sciences (Novosibirsk) as the main laser source for Raman spectrometers in solid-state research and for confocal microscopy in biomedical (DNA) research.
ETH Zurich researchers have successfully created an optical transistor from a single molecule. This has brought them one step closer to an optical computer.
Researchers at the Helmholtz Zentrum München and the Technische Universität München are using a combination of light and ultrasound to visualize fluorescent proteins that are seated several centimeters deep into living tissue.
A group of scientists working in Indiana University's School of Optometry and the Department of Biology will share more than $2.2 million from the National Institutes of Health to support their ongoing vision research.
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