From a paper at physics world, a nanoscale perfect lens could reverse the Casimir force note: perfect lens have not been created yet, so it will take some years to make this happen. Metamaterials ...
A scientific breakthrough offers the possibility of constructing the 'perfect lens', one that would be able to focus EM radiation to atomic scale. The development has implications for advances in ...
Need a new telephoto zoom for your Nikon mirrorless camera? Nikon's new Nikkor Z 70-200mm f/2.8 VR S II could fit the bill –if you're prepared to pay for it.
Toronto — Composite metamaterials that exhibit a negative index of refraction are being harnessed to enable a variety of hitherto impossible applications, promising to reduce size and cost while ...
Digital processing has been around for a long time. Photoshop was first released in 1988, but even before then, the mathematics to blur and enhance video was known for decades. Now, we're starting to ...
WEST LAFAYETTE, Ind. – Researchers at Purdue University and the Massachusetts Institute of Technology have completed a mathematical analysis showing that it isn't quite possible to build a so-called ...
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