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metamaterials

09/05/2018 / By Edsel Cook

Researchers discover why there is a speed limit on the properties of light

Swedish researchers finally found the reason why we cannot alter the properties of light past a certain speed, even in artificial materials that are designed to do just that. In a recent article by Science Daily, they explained the discovery of the need to take a different approach to get past the speed limit. Electromagnetic (EM) […]

06/12/2018 / By RJ Jhonson

“Smart” windows made from common glass and cheap nanocrystals

Even in energy-saving technologies, it’s a generally accepted fact that good results come with a hefty price tag. But thanks to leaps in nanotechnology, you will soon be able to use “smart” windows to minimize your energy consumption at only a fraction of the usual cost. Conventional infrared (IR)-blocking windows are made from a special kind […]

05/29/2018 / By Frances Bloomfield

Silk fibers may become the secret ingredient in the next round of high tech natural “metamaterials”

Far from just being a luxurious clothing material, silk could have numerous applications in engineering and biomedicine. This was the conclusion that an international team of multi-disciplinary scientists came to in their study, published in Nature Communications. According to the investigators, the nano-architecture of silk makes it highly effective at causing “Anderson localization of light.” […]

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