News tagged with electrons

Researchers pattern magnetic graphene

Graphene, an atomically thin sheet of carbon, has been intensively studied for the last decade to reveal exceptional mechanical, electrical, and optical properties. Recently, researchers have started to explore ...

Mar 17, 2015
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Electrons in slow motion

A process that is too fast to be measured and analyzed. Yet a group of international scientists did not lose heart and conceived a sort of highly sophisticated moviola film-editing system, which allowed them to observe - ...

Mar 09, 2015
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Explainer: What is a superconductor?

Materials can be divided into two categories based on their ability to conduct electricity. Metals, such as copper and silver, allow electrons to move freely and carry with them electrical charge. Insulators, ...

Mar 05, 2015
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Unified theory for skyrmion-materials

Magnetic vortex structures, so-called skyrmions, could in future store and process information very efficiently. They could also be the basis for high-frequency components. For the first time, a team of physicists ...

Mar 03, 2015
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Electrons moving along defined snake states

Physicists at the University of Basel have shown for the first time that electrons in graphene can be moved along a predefined path. This movement occurs entirely without loss and could provide a basis for ...

Mar 03, 2015
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Cash could be phased out within a decade, says expert

The rise of electronic currency will lead to the phasing out of physical cash in Australia within a decade, according to Professor Rabee Tourky, Director of the Australian National University (ANU) Research ...

Mar 03, 2015
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