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Seminar of the LHEP (MIPT) theory group
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Quasi-one-dimensional superconductors and why they can have non-vanishing resistance A. G. Semenov P. N. Lebedev Physical Institute of the Russian Academy of Sciences, Moscow |
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Abstract: It is well known that various fluctuations play a very important role in low-dimensional systems. This leads to the fact that such systems have unusual and, sometimes, counterintuitive properties. I will tell about quasi-one-dimensional superconductors, show that their electrical resistance can be non-zero and discuss why this fact does not always mean the destruction of coherence in the system. |