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Перегляд Физика низких температур, 2018, № 06 за назвою

Репозиторій DSpace/Manakin

Перегляд Физика низких температур, 2018, № 06 за назвою

Сортувати за: Порядок: Результатів:

  • Can high-Tc superconductivity in cuprates be explained by the conventional BCS theory? 
    Božović, I.; Bollinger, A.T.; Wu, J.; He, X. (Физика низких температур, 2018)
    For overdoped cuprates, it is believed that the normal state behaves as an ordinary Fermi liquid while the superconducting state conforms to the BCS theory. We have put these beliefs to the test by a comprehensive experiment ...
  • Effect of a dc magnetic field on the anomalous dispersion of localized Josephson plasma modes in layered superconductors 
    Rokhmanova, T.; Apostolov, S.S.; Kvitka, N.; Yampol’skii, V.A. (Физика низких температур, 2018)
    We study theoretically the propagation of Josephson plasma waves (JPWs) localized on a slab of layered superconductor in the presence of an external dc magnetic field. The slab is sandwiched between two dielectric half-spaces ...
  • Elastic phase transitions in solids. High pressure effect 
    Vekilov, Yu.Kh.; Krasilnikov, O.M. (Физика низких температур, 2018)
    At high pressures (the pressure is comparable with the bulk modulus) the crystalline lattice may become unstable relative to the uniform shear deformations, and in a result the low symmetric crystalline structures will ...
  • Electronic band structure of optimal superconductors: from cuprates to ferropnictides and back again 
    Kordyuk, A.A. (Физика низких температур, 2018)
    While the beginning decade of the high-Tc cuprates era passed under domination of local theories, Abrikosov was one of the few who took seriously the electronic band structure of cuprates, stressing the importance of an ...
  • Entropy per particle spikes in the transition metal dichalcogenides 
    Shubnyi, V.O.; Gusynin, V.P.; Sharapov, S.G.; Varlamov, A.A. (Физика низких температур, 2018)
    We derive a general expression for the entropy per particle as a function of chemical potential, temperature and gap magnitude for the single layer transition metal dichalcogenides. The electronic excitations in these ...
  • Evolution of the dynamics of neutral superconductors between BCS and BEC regimes: the variational approach 
    Chubukov, A.V.; Mozyrsky, D. (Физика низких температур, 2018)
    We use variational approach to analyze the evolution of the dynamics of a neutral s-wave superconductor between BCS and BEC regimes. We consider 2D case, when BCS–BEC crossover occurs already at weak coupling and is governed ...
  • Nucleation and propagation of thermomagnetic avalanches in thin-film superconductors 
    Vestgården, J.I.; Johansen, T.H.; Galperin, Y.M. (Физика низких температур, 2018)
    Stability of the vortex matter — magnetic flux lines penetrating into the material — in type-II superconductor films is crucially important for their application. If some vortices get detached from pinning centres, the ...
  • On the theory of the Schrödinger equation with the full set of relativistic corrections 
    Eremko, A.A.; Brizhik, L.S.; Loktev, V.M. (Физика низких температур, 2018)
    All relativistic corrections to the Scrödinger equation which determine the interlink between spin and orbit of moving particles, are directly calculated from the Dirac equation using the spin invariant operators. It is ...
  • Oscillations of magnetization in topological line-node semimetals 
    Mikitik, G.P.; Sharlai, Yu.V. (Физика низких температур, 2018)
    We theoretically investigate the phase of the de Haas–van Alphen oscillations in topological line-node semimetals. In these semimetals the chemical potential of charge carriers can essentially depend on the magnetic field, ...
  • Phonon-kink scattering effect on the low-temperature thermal transport in solids 
    van Ostaay, J.A.M.; Mukhin, S.I. (Физика низких температур, 2018)
    We consider contribution to the phonon scattering, in the temperature range of 1 K, by the dislocation kinks pinned in the random stress fields in a crystal. The effect of electron-kink scattering on the thermal transport ...
  • Rashba proximity states in superconducting tunnel junctions 
    Entin-Wohlman, O.; Shekhter, R.I.; Jonson, M.; Aharony, A. (Физика низких температур, 2018)
    We consider a new kind of superconducting proximity effect created by the tunneling of “spin split” Cooper pairs between two conventional superconductors connected by a normal conductor containing a quantum dot. The ...
  • Theory of type-II superconductivity in ferromagnetic metals with triplet pairing 
    Mineev, V.P. (Физика низких температур, 2018)
    The superconducting state in uranium compounds UGe₂, URhGe and UCoGe is formed at temperatures far below the Curie temperature pointing on nonconventional nature of superconductivity in these materials — namely the ...
  • Vortex molecules in thin films of layered superconductors 
    Samokhvalov, A.V.; Mel’nikov, A.S.; Buzdin, A.I. (Физика низких температур, 2018)
    The seminal work of A.A. Abrikosov on the vortex lattices in type-II superconductors has triggered the creation and rapid development of the whole new field of condensed matter physics, namely, the physics of vortex matter ...

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