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Editors' Picks:



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Physics/Chemistry News
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Today's physics/chemistry headlines from the sources selected by our team:

Serial time-encoded amplified microscopy for ultrafast imaging based on multi-wavelength laser
Ultrafast real-time optical imaging is an effective and important tool for studying dynamical events, such as shock waves, neural activity, laser surgery and chemical dynamics in living cells. Limited by the frame rate, conventional imaging system such as charge-coupled device (CCD) and complementary metal oxide semiconductor (CMOS) imaging device can not image fast dynamic processes.
Phys.org: General Physics News, Tue, 29 Jul 2014 06:01:28 GMT

Measuring the smallest magnets: Physicists measured magnetic interactions between single electrons
Imagine trying to measure a tennis ball that bounces wildly, every time to a distance a million times its own size. The bouncing obviously creates enormous "background noise" that interferes with the measurement. But if you attach the ball directly to a measuring device, so they bounce together, you can eliminate the noise problem.
Phys.org: General Physics News, Tue, 29 Jul 2014 06:01:28 GMT

New theory predicts magnets may act as wireless cooling agents.
The magnets cluttering the face of your refrigerator may one day be used as cooling agents, according to a new theory formulated by MIT researchers.
Phys.org: General Physics News, Tue, 29 Jul 2014 06:01:28 GMT

Timely arrival of Pharao space clock
ESA has welcomed the arrival of Pharao, an important part of ESA's atomic clock experiment that will be attached to the International Space Station in 2016.
Phys.org: General Physics News, Tue, 29 Jul 2014 06:01:28 GMT

Building 'invisible' materials with light
A new technique which uses light like a needle to thread long chains of particles could help bring sci-fi concepts such as cloaking devices one step closer to reality.
Physics News -- ScienceDaily, Tue, 29 Jul 2014 06:01:29 GMT

Breakthrough laser experiment reveals liquid-like motion of atoms within an ultra-cold cluster
A new study has furthered our understanding of how tiny nanosystems function, unlocking the potential to create new materials using nanosized ‘building blocks’.
Physics News -- ScienceDaily, Tue, 29 Jul 2014 06:01:29 GMT

Unleashing the power of quantum dot triplets
Another step towards faster computers relies on three coherently coupled quantum dots used as quantum information units. Quantum computers have yet to materialize. Yet, scientists are making progress in devising suitable means of making such computers faster. One such approach relies on quantum dots-a kind of artificial atom, easily controlled by applying an electric field. A new study demonstrates that changing the coupling of three coherently coupled quantum dots (TQDs) with electrical impulses can help better control them.
Physics News -- ScienceDaily, Tue, 29 Jul 2014 06:01:29 GMT

New correction to speed of light could explain SN1987 neutrino burst
Gravitational effect on virtual particles violates equivalence principle
physicsworld.com: news, Tue, 29 Jul 2014 06:01:29 GMT

Paradoxical pigeons are the latest quantum conundrum
Electron interferometry could test new quantum effect
physicsworld.com: news, Tue, 29 Jul 2014 06:01:29 GMT

CERN accelerators come alive for LHC restart
Multitude of experiments will be switched on during the next four months
physicsworld.com: news, Tue, 29 Jul 2014 06:01:29 GMT

Building 'invisible' materials with light
A new method of building materials using light, developed by researchers at the University of Cambridge, could one day enable technologies that are often considered the realm of science fiction, ...
Physics News, Tue, 29 Jul 2014 06:01:30 GMT

Physicists unlock nature of high-temperature superconductivity
Physics News, Tue, 29 Jul 2014 06:01:30 GMT

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PhysOrg.com
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white line spacer PhysicsWeb
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white line spacer Physical Review Focus
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white line spacer Physics News Update
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white line spacer Sciencebase -- Latest Science News
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