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Bernoulli potential in type-I and weak type-II superconductors: III. Electrostatic potential above the vortex lattice

Pavel Lipavský·Klaus Morawetz·Jan Koláček·Ji{ř}í J. Mareš·Ernst Helmut Brandt·Michael Schreiber
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Abstract

The electrostatic potential above the Abrikosov vortex lattice, discussed earlier by Blatter {\em et al.} {[}PRL {\bf 77}, 566 (1996){]}, is evaluated within the Ginzburg-Landau theory. Unlike previous studies we include the surface dipole. Close to the critical temperature, the surface dipole reduces the electrostatic potential to values below a sensitivity of recent sensors. At low temperatures the surface dipole is less effective and the electrostatic potential remains observable as predicted earlier.

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Pavel Lipavský, Klaus Morawetz, Jan Koláček, Ji{ř}í J. Mareš, Ernst Helmut Brandt, Michael Schreiber. 2004-11-19. Bernoulli potential in type-I and weak type-II superconductors: III. Electrostatic potential above the vortex lattice. https://doi.org/10.1103/physrevb.71.024526

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