News tagged with quantum communication


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Search results for quantum communication


Argonne scientists to control attractive force for nanoelectromechanical systems

Nanotechnology / Nanophysics

created Dec 10, 2009 | popularity 1 / 5 (1) | comments 1

Scientists at the U.S. Department of Energy's Argonne National Laboratory are developing a way to control the Casimir force, a quantum mechanical force, which attracts objects when they are only hundred nanometers apart.


Rice physicists find reappearing quantum trios

Rice physicists find reappearing quantum trios

Physics / Quantum Physics

created 14 hours ago | popularity 5 / 5 (22) | comments 6

Using atoms at temperatures colder than deep space, Rice University physicists have delivered overwhelming proof for a once-scoffed-at theory that's become a hotbed for research some 40 years after it first ...


Physics rules network dynamics

Physics rules network dynamics

Physics / General Physics

created 10 hours ago | popularity 4.5 / 5 (2) | comments 0

(PhysOrg.com) -- When it comes to the workings of the Web, the brain, or a social network, physics finds universal truths.


Carnegie Mellon scientists discover first evidence of brain rewiring in children

Scientists discover first evidence of brain rewiring in children

Medicine & Health / Neuroscience

created Dec 09, 2009 | popularity 5 / 5 (7) | comments 0

Carnegie Mellon University scientists Timothy Keller and Marcel Just have uncovered the first evidence that intensive instruction to improve reading skills in young children causes the brain to physically ...


Syntax in our primate cousins

Syntax in our primate cousins

Biology / Plants & Animals

created 11 hours ago | popularity not rated yet | comments 0

(PhysOrg.com) -- A study carried out in Ivory Coast has shown that monkeys of a certain forest-dwelling species called Campbell's monkeys emit six types of alert calls. The primates combine these calls into ...


Fujitsu Succeeds in World's First Operation of 100W-Class Amplifiers Employing Carbon Nanotubes for Next-Generation Mobile Base

Fujitsu Announces World's First Operation of 100W-Class Amplifiers Employing Carbon Nanotubes

Technology / Semiconductors

created 11 hours ago | popularity 5 / 5 (2) | comments 0

Fujitsu Laboratories today announced that, using carbon nanotubes as heat-dissipation material in amplifier transistors, Fujitsu has become the first to achieve the successful operation of high-frequency, ...


From fruit fly wings to heart failure -- why Not(ch)?

From fruit fly wings to heart failure -- why Not(ch)?

Medicine & Health / Research

created Dec 10, 2009 | popularity not rated yet | comments 0

Almost a century after it was discovered in fruit flies with notches in their wings, the Notch signalling pathway may come to play an important role in the recovery from heart attacks. In a study published ...


Magnetic field measurements of the human heart at room temperature

Magnetic field measurements of the human heart at room temperature

Physics / General Physics

created 14 hours ago | popularity not rated yet | comments 0

A new optical sensor developed by the American National Institute of Standards and Technology was successfully tested by the Physikalisch-Technische Bundesanstalt (Germany) in the "magnetically best shielded ...


Entropy alone creates complex crystals from simple shapes, study shows

Entropy alone creates complex crystals from simple shapes, study shows

Chemistry / Materials Science

created Dec 09, 2009 | popularity 4.9 / 5 (21) | comments 2

(PhysOrg.com) -- In a study that elevates the role of entropy in creating order, research led by the University of Michigan shows that certain pyramid shapes can spontaneously organize into complex quasicrystals.


'One keypad per child' lets schoolchildren share screen to learn math

'One keypad per child' lets schoolchildren share screen to learn math (w/ Video)

Electronics / Consumer & Gadgets

created Dec 10, 2009 | popularity 2 / 5 (3) | comments 2

The slogan is "one laptop per child." But it will be a long time before that is true everywhere in the world. Meanwhile, a new device aims to make a situation that is common in poor areas - one computer shared ...



List of search results for quantum communication