Results 281 to 290 of about 191,124 (311)

Superconductivity

Science, 1964
The number of superconductors known in 1935 was about 80, in 1950 over 100, and when last counted more than 900. Though the growth of a field cannot be measured by a single index, these numbers symbolize what has happened to the science of superconductivity; a sequence of discoveries has steadily enlarged the scope and importance of the subject.
H R, Hart, R W, Schmitt
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Superconducting Phosphorus

Science, 1968
Phosphorus, the element itself, becomes superconducting near 4.7°K and at pressures exceeding 100 kilobars. This constitutes one of the four last missing links in the proof that superconductivity is normal behavior for every truly metallic sp element. The three remaining ones are arsenic, sulfur, and iodine.
J, Wittig, B T, Matthias
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NANOSCALE SUPERCONDUCTIVITY

International Journal of Modern Physics B, 2012
We deal with the problem of nanoscale superconductivity. Nanoscale superconductivity remains to be one of the most interesting research areas in condensed mater. Recent technology and experiments have fabricated high-quality superconducting MgB 2 nanoparticles.
Kruchinin, S. P., Nagao, H.
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Superconductivity and Hype-Superconductivity

Physics Bulletin, 1987
There's never been quite the media coverage for solid state physics that we have experienced over the past year. Of course, there is something magical about superconductivity – perpetual motion at least, if not the promise of free electricity as suggested by some of the headlines.
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Superconductivity and superconducting Materials

Canadian Metallurgical Quarterly, 1972
AbstractOur present understanding of the properties of high-field superconductors, specifically critical temperature, critical field and critical current, is reviewed. The processing of commercial materials is described, and present and future applications are discussed. Resume L'auteur passe en revue les connaissances actuelles des supra-conducteurs a
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Superconductivity and Superconductive Electronics

1990
Abstract : The Stanford Center for Research on Superconductivity and Superconductive Electronics is currently focused on developing techniques for producing increasingly improved films and multilayers of the high-temperature superconductors, studying their physical properties and using these films and multilayers in device physics studies.
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Supercurrents through proximity layers. II. Numerical solution of superconducting-normal-superconducting and superconducting-superconducting-superconducting weak links

Physical Review B, 1979
There exist two distinctly different types of symmetric weak links. One contains a superconductor S/sub 1/, the other a normal metal N between the outside superconducting S regions, where the states S/sub 1/ and N refer to the properties of the isolated metals.
H. J. Fink, R. S. Poulsen
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Superconductivity and Superconducting Fluctuations

1977
The first part of this paper will be devoted to an outline of the theory of superconductivity in order to develop sufficient background to appreciate what effects fluctuations have upon super-conductivity. The second part by Dr. H. Gutfreund will discuss in more detail superconductivity and the more general problem of instabilities of one-dimension ...
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