News tagged with superconducting power transmission
Researcher modernizes US power grid
Although the U.S. electric power industry is one of the greatest engineering marvels of the 20th century, aging technology and an increase in demand create problems for the electricity infrastructure that need to be fixed. ...
Mar 30, 2010 |
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World first superconducting DC power transmission system a step closer
(PhysOrg.com) -- A group of researchers in Japan have succeeded for the first time in superconducting power transmission of direct current over two hundred meters.
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Ultrafast laser helps to better understand high-temperature superconductors
Superconductivity, in which electric current flows without resistance, promises huge energy savings from low-voltage electric grids with no transmission losses, superefficient motors and generators, ...
May 31, 2012 |
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X-ray laser uncovers secrets of complex oxide material
(Phys.org) -- An international team of researchers has used SLACs Linac Coherent Light Source (LCLS) to discover never-before-seen behavior by electrons in complex materials with extraordinary properties.
May 17, 2012 |
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Atomic-scale visualization of electron pairing in iron superconductors
(Phys.org) -- By measuring how strongly electrons are bound together to form Cooper pairs in an iron-based superconductor, scientists at the U.S. Department of Energy's (DOE) Brookhaven National Laboratory, ...
May 03, 2012 |
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Trade-off coding for quantum communication provides more benefits than previously thought
(Phys.org) -- In optical communication systems, the overall performance depends on the strategy used to transmit photons from one location to another. In previous attempts to optimize this performance, scientists ...
Magnetic field researchers target Hundred-Tesla goal
(PhysOrg.com) -- Researchers at Los Alamos National Laboratorys biggest magnet facility today met the grand challenge of producing magnetic fields in excess of 100 tesla while conducting six different ...
Mar 23, 2012 |
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Outstanding in the cold
Physicist John P. Davis is counting the days until he takes delivery of equipment that will give the University of Alberta the distinction of having the coldest laboratory in Canada.
Feb 20, 2012 |
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Unusual 'collapsing' iron superconductor sets record for its class
(PhysOrg.com) -- A team from the National Institute of Standards and Technology and the University of Maryland has found an iron-based superconductor that operates at the highest known temperature for a material ...
Feb 08, 2012 |
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World's longest superconductor cable
The "AmpaCity" project has been kicked off: The RWE Group and its partners are just about to replace a 1-kilometre-long high-voltage cable connecting two transformer stations in the Ruhr city of Essen with ...
Jan 19, 2012 |
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Putting artificial atoms on the clock
Around the turn of the century, scientists began to understand that atoms have discrete energy levels. Within the field of quantum physics, this sparked the development of quantum optics in which light is ...
Nov 07, 2011 |
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New spin on friction-stir
(PhysOrg.com) -- Researchers Zhili Feng, Alan Frederic and Stan David in Oak Ridge National Laboratory's Materials S&T Division have made significant progress toward a new metal processing technique, called ...
Jul 26, 2011 |
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List of search results for superconducting power transmission