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BCS theory - Wikipedia, the free encyclopedia
BCS theory is the first microscopic theory of superconductivity, proposed by Bardeen, Cooper, and Schrieffer in 1957 since the discovery of superconductivity in 1911. It describes superconductivity a...
en.wikipedia.org/wiki/BCS_theory |
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Cooper pair - Wikipedia, the free encyclopedia
In condensed matter physics, a Cooper pair is the name given to electrons that are bound together at low temperatures in a certain manner first described in 1956 by American physicist Leon Cooper. C...
en.wikipedia.org/wiki/Cooper_pair |
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The wave function simply changes by a phase factor so that all equations of the BCS theory remain valid. The increased momentum results in an energy increase of the Cooper pairs. As mentioned above the resistivity is due to scattering processes of the single conduction electrons.
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In 1957 three American physicists - John Bardeen, Leon Cooper, and Robert Schrieffer - advanced their theory superconductivity. Known universally as the BCS Theory, This work, in addition to explaining the phenomena of superconductivity, has had profound implications for nearly every field of physics.
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For his contributions to the development of the theory of superconductivity known as the BCS Theory, J. Robert Schrieffer was awarded the 1972 Nobel Prize in Physics. ... In the third year of graduate studies, he joined Bardeen and [Leon] Cooper in developing the theory of superconductivity, which constituted his...
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Why is BCS theory unable to predict superconducting materials? ... BCS theory of superconductivity: the world's largest Madoff scheme? ; BCS theory of superconductivity: it is time to question its validity, Physica Scripta 80, 035702 (2009)
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Jan 26, 2009 ... Abstract: The time-tested BCS theory of superconductivity is generally accepted to be the correct theory of conventional superconductivity ...
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