Using the same mathematical framework as the Rochester Cloak, researchers at the University of Rochester have been able to use flat screen displays to extend the range of angles that can be hidden from view. Their method ...
Optics & Photonics
May 19, 2016
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49
Quantum dots (QDs) are semiconducting nanocrystals prized for their optical and electronic properties. The brilliant, pure colors produced by QDs when stimulated with ultraviolet light are ideal for use in flat screen displays, ...
Nanophysics
May 9, 2016
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130
Exciting new technologies, which allow users to change the shape of displays with their hands, promise to revolutionise the way we interact with smartphones, laptops and computers. Imagine pulling objects and data out of ...
Hi Tech & Innovation
Jul 3, 2015
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188
Screens made of organic light diodes promise unfathomable possibilities. Yet high production costs often prevent their widespread use. A new kind of production saves not only costs, but also improves the radiance of the OLED.
Engineering
Jun 7, 2013
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0
(Phys.org) —What is an Obake? Two definitions have emerged; MIT inventors would enjoy close attention on the newer one. The older definition is that they are creatures in Japanese folklore that shift shapes. The second ...
(Phys.org)—Scientists at the U.S. Department of Energy's (DOE) Ames Laboratory have discovered new ways of using a well-known polymer in organic light emitting diodes (OLEDs), which could eliminate the need for an increasingly ...
Materials Science
Dec 3, 2012
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0
LG Display, one of the world's largest flat screen makers, said Friday it had agreed to pay $380 million to settle a US case over alleged price-fixing in the liquid crystal display market.
Business
Jul 13, 2012
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0
(AP) — South Korean TV manufacturers are making billion-dollar bets on a new display technology that promises an even thinner screen and imagery of eye-popping clarity. It might prove to be a costly last gasp of innovation ...
Consumer & Gadgets
Jun 20, 2012
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1
Liquid crystals, the state of matter that makes possible the flat screen technology now commonly used in televisions and computers, may have some new technological tricks in store.
General Physics
May 2, 2012
1
0
Harnessing the energy of sunlight can be as simple as tuning the optical and electronic properties of metal oxides at the atomic level by making an artificial crystal or super-lattice 'sandwich' says a Binghamton University ...
Nanomaterials
Apr 19, 2012
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0
