News tagged with quantum criticality
Ultrafast laser pulses shed light on elusive superconducting mechanism
An international team that includes University of British Columbia physicists has used ultra-fast laser pulses to identify the microscopic interactions that drive high-temperature superconductivity.
Mar 29, 2012 |
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'Quantum criticality': Ultracold experiments heat up quantum research
(PhysOrg.com) -- University of Chicago physicists have experimentally demonstrated for the first time that atoms chilled to temperatures near absolute zero may behave like seemingly unrelated natural systems ...
Mar 18, 2012 |
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A chemical detour to quantum criticality
(PhysOrg.com) -- Physicists and chemists use different techniques to study essentially the same thing — the nature and behavior of matter. Usually the particular path is of little consequence, because ...
Jul 06, 2011 |
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Resolving the high pressure phases of calcium
(PhysOrg.com) -- Significant experimental and theoretical work has been devoted to the electronic, structural and superconducting properties of calcium (Ca) at high pressure.
Dec 15, 2010 |
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Quantum fractals at the border of magnetism
U.S., German and Austrian physicists studying the perplexing class of materials that includes high-temperature superconductors are reporting this week the unexpected discovery of a simple "scaling" behavior in the electronic ...
Jul 29, 2010 |
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