(Phys.org)—Scientists from IBM Research and Ecole Polytechnique Fédérale de Lausanne (EPFL) in Switzerland unveiled a technological achievement in signal conversion technology that can improve Internet speeds to 100 Gigabits ...
Electronics & Semiconductors
Feb 28, 2013
6
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(Phys.org)—A team of scientists from several research centers in South Korea, has succeeded in building a logic circuit that is based on switchable magnetism, rather than electronics. They describe their research and a ...
(Phys.org)—Call it the paper tablet. Or flexible e-paper touchscreen. Or an all in one computing experience made up of a cluster of papery, tablet screens, each behaving like an app. However you look at the PaperTab, it ...
(Phys.org)—Researchers in the Semiconductor and Dimensional Metrology Division's Nanoelectronic Device Metrology (NEDM) Project have demonstrated the first documented case of electron spin transport in an organic device.
General Physics
Dec 17, 2012
0
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(Phys.org)—Researchers at Princeton University have demonstrated that coupling spin qubits may be feasible over long distances by measuring the microwave field inside of a superconducting circuit to determine the spin rate ...
(Phys.org)—Computers may be getting faster every year, but those advances in computer speed could be dwarfed if their 1's and 0's were represented by bursts of light, instead of electricity.
Nanophysics
Sep 10, 2012
2
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Modern-day computers are based on logic circuits using semiconductor transistors. To increase computing power, smaller transistors are required. Moore's Law states that the number of transistors that can fit on an integrated ...
Nanophysics
Jul 10, 2012
25
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Scientists will gather from Bangalore to Texas on Saturday to honour British mathematician Alan Turing, a pioneer of the modern computer whose code-cracking is credited with shortening World War II.
Other
Jun 20, 2012
0
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Carbon nanotubes represent a significant departure from traditional silicon technologies and offer a promising path to solving the challenge of energy efficiency in computer circuits, but they aren't without challenges. Now, ...
Nanophysics
Jun 14, 2012
1
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University of Utah engineers designed microscopic mechanical devices that withstand intense radiation and heat, so they can be used in circuits for robots and computers exposed to radiation in space, damaged nuclear power ...
Engineering
Jun 12, 2012
5
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