Quasiparticles can be used to explain physical phenomena in solid bodies even though they are not actual physical particles. Physicists in Innsbruck have now realized quasiparticles in a quantum system and observed quantum ...
Quantum Physics
Jul 9, 2014
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In a recent study published in Science, researchers at ICFO construct multipartite Bell inequalities built from the easiest-to-measure quantities, the two-body correlators, which are capable of revealing nonlocality in many-body ...
Quantum Physics
Jun 20, 2014
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An important advance in the quantitative understanding and experimental verification of complementarity; arguably the most important foundational principle of quantum mechanics.
Quantum Physics
May 29, 2013
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(Phys.org) —Researchers in Finland, using photographs of soldiers marked with associated personal data have found that facial width to height ratio (fWHR) played a role in how many children they had and their rank. In their ...
(Phys.org)—Americans love their electronics, and millions will undoubtedly receive everything from flat-screen TVs and e-readers to video games and coffee makers this holiday season. Over time, even the best of these devices ...
Materials Science
Dec 5, 2012
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(Phys.org)—The ability of fluorescence microscopy to study labeled structures like cells has now been empowered to deliver greater spatial and temporal resolutions that were not possible before, thanks to a new method developed ...
General Physics
Nov 2, 2012
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A new study improves our understanding of plasma sources, a state of matter similar to gas in which a certain portion of the particles are ionised and which are used for example in plasma display panels. These results revealed ...
Plasma Physics
Oct 11, 2012
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(Phys.org)—Is fishing alone responsible for stock collapses, or are there other dominant factors? Determining the causes driving changes in complex networks such as ecosystems is especially challenging. Until recently, ...
Ecology
Sep 28, 2012
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(Phys.org)—Mathematical models developed by scientists at the University of Bristol are providing new insights into why the placebo effect exists and when it should occur. Their research is published today in the journal ...
Mathematics
Aug 31, 2012
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An international collaboration led by physicists of the University of Vienna shines new light on the question of the resources required for achieving quantum information processing. The scientists demonstrate that less demanding ...
Quantum Physics
Aug 6, 2012
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