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Remarks on Superconductivity [PDF]
Great efforts have been expended on the electron theory of metals during the last thirty years. The classical theory was at fault because it considered the electrons as entirely free. The quantum theory partly remedied this fault. In the first place, through application of the exclusion principle, the interaction between the electrons was schematically
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Hidden Magnetism and Quantum Criticality in the Heavy Fermion Superconductor CeRhIn5
With understood exceptions, conventional superconductivity does not coexist with long-range magnetic order[1]. In contrast, unconventional superconductivity develops near a boundary separating magnetically ordered and magnetically disordered phases[2,3].
A Llobet +31 more
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Doping a Mott insulator: Physics of high-temperature superconductivity [PDF]
This article reviews the physics of high-temperature superconductors from the point of view of the doping of a Mott insulator. The basic electronic structure of cuprates is reviewed, emphasizing the physics of strong correlation and establishing the ...
P. Lee, N. Nagaosa, X. Wen
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The coupling between superconductivity and othorhombic distortion is studied in vapor-grown FeSe single crystals using high-resolution thermal-expansion measurements.
Adelmann, P. +7 more
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Alteration of superconductivity of suspended carbon nanotubes by deposition of organic molecules
We have altered the superconductivity of a suspended rope of single walled carbon nanotubes, by coating it with organic polymers. Upon coating, the normal state resistance of the rope changes by less than 20 percent.
A-M. Bonnot +13 more
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1 Introduction: Overview of superconductivity 2 Correlated electron models for superconductivity 3 Charge expulsion and alternative London electrodynamics 4 How the Meissner effect works 5 Theory of hole superconductivity versus the conventional ...
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Transient superconductivity without superconductivity
Recent experiments on K$_3$C$_{60}$ and layered copper-oxide materials have reported substantial changes in the optical response following application of an intense THz pulse. These data have been interpreted as the stimulation of a transient superconducting state even at temperatures well above the equilibrium transition temperature.
Chiriacò, Giuliano +2 more
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Nonreciprocal superconductivity
We introduce the notion of nonreciprocal superconductors where inversion and time-reversal symmetries are broken, giving rise to an asymmetric energy dispersion. We demonstrate that nonreciprocal superconductivity can be detected by Andreev reflection.
Margarita Davydova, Max Geier, Liang Fu
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Superconductivity and their Applications
The research in the field of superconductivity has led to the synthesis of superconducting materials with features that allow you to expand the applicability of this kind of materials. Among the superconducting materials characteristics, the critical temperature of the superconductor is framing the range and type of industrial applications that can ...
Roque, António +3 more
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