News tagged with quantum computing

Hybrid nanostructures: Getting to the core

Material scientists expect the new multifunctional properties of hybrid nanostructures will transform the development of high-performance devices, including batteries, high-sensitivity sensors and solar cells. ...

dateJun 19, 2013 in Nanophysics
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Elucidating energy shifts in optical tweezers

A small piece of paper sticks to an electrically charged plastic ruler. The principle of this simple classroom physics experiment is applied at the microscopic scale by so-called optical tweezers to get the likes of polystyrene ...

dateMay 08, 2013 in General Physics
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Quantum cellmates with noisy networks

These components, called quantum bits, are fragile and susceptible to outside interference, making them easier to control when isolated in cells of four. Now scientists from Oxford and Singapore report in ...

dateApr 25, 2013 in Quantum Physics
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Blind signatures using offline repositories

Digital signatures are mechanisms for authenticating the validity or authorship of a certain digital message and they aim to be digital counterparts to real (or analog) signatures. The concept was introduced by Diffie and ...

dateMay 13, 2015 in Quantum Physics
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Atlas of thoughts

Using a computer game, a research group at Aarhus University has found a way to gain deeper insight into the human thought process. The results have amazed the research director, who has discovered a kind ...

dateMar 19, 2015 in Software
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Quantum mechanics to charge your laptop?

Top scientists from UC Berkeley and MIT found the expertise they lacked at FIU. They invited Sakhrat Khizroev, a professor with appointments in both medicine and engineering, to help them conduct research ...

dateSep 18, 2014 in Quantum Physics
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