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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(Phys.org) -- The amount of "green" advertising rises and falls in conjunction with key indicators of economic growth.
Economics & Business
Jul 30, 2012
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(Phys.org) -- Researchers at the Max-Planck-Institut für Radioastronomie (MPIfR, Bonn, Germany) and the Astro Space Center (ASC, Moscow, Russia) have obtained the first detection of interferometric signals between the ...
Astronomy
Jul 3, 2012
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Technicians from Madrid City Council and a team of Pole and Spanish researchers have analysed the density and intensity of traffic on Madrid's M30 motorway (Spain) throughout the day. By applying mathematical algorithms, ...
Mathematics
Jun 22, 2012
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Japanese and U.S. physicists are offering new details this week in the journal Nature regarding intriguing similarities between the quirky electronic properties of a new iron-based high-temperature superconductor (HTS) and ...
Superconductivity
Jun 20, 2012
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NPL scientists have made the first measurements of airborne acoustic free-field pressures using a laser technique based on photon correlation spectroscopy.
General Physics
May 29, 2012
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(Phys.org) -- Condensed-matter physicists the world over are in hot pursuit of a comprehensive understanding of high-temperature superconductivity, not just for its technological benefits but for the clues it holds to strongly ...
Superconductivity
May 18, 2012
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Researchers have devised a proposal for the first conclusive experimental test of a phenomenon known as "Bell’s nonlocality." This test is designed to reveal correlations that are stronger than any classical correlations, ...
General Physics
Mar 26, 2012
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(PhysOrg.com) -- Quantum correlations have well-known advantages in areas such as communication, computing, and cryptography, and recently physicists have discovered that they may help players competing in zero-sum games, ...
University of Granada researchers have developed a new forensic identification technique that compares the skull with one or several pictures of the subject while still alive. This system is based on the forensic identification ...
Archaeology
Feb 13, 2012
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