News tagged with electron waves

The radiation belt storm probes

(Phys.org)—Since the dawn of the Space Age, mission planners have tried to follow one simple but important rule: Stay out of the van Allen Belts. The two doughnut-shaped regions around Earth are filled ...

dateAug 31, 2012 in Space Exploration
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Using single quantum dots to probe nanowires

Modern telecommunications happens because of fast electrons and fast photons. Can it get better? Can Moore's law—the doubling of computing power ever 18 months or so—be sustained? Can the compactness ...

dateFeb 05, 2013 in Nanophysics
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US prosecutors want smartphone 'kill switch'

U.S. law enforcement officials are demanding the creation of a "kill switch" that would render smartphones inoperable after they are stolen, New York's top prosecutor said in a clear warning to the world's ...

dateJun 14, 2013 in Telecom
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Probing the sound of a quantum dot

(Phys.org) —Physicists at the University of Sydney have discovered a method of using microwaves to probe the sounds of a quantum dot, a promising platform for building a quantum computer.

dateApr 24, 2014 in Quantum Physics
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