Email this article On the possibility of a new electric effect in ultrathin superfluid films
- Authors: Shevchenko S.I.1, Konstantinov A.M.1
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Affiliations:
- Verkin Institute for Low Temperature Physics and Engineering
- Issue: Vol 104, No 7 (2016)
- Pages: 489-493
- Section: Condensed Matter
- URL: https://journals.rcsi.science/0021-3640/article/view/159803
- DOI: https://doi.org/10.1134/S0021364016190097
- ID: 159803
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Abstract
We predict that the propagation of the third sound in a film is accompanied by the emergence of the electric field in the surrounding space, which can be observed by modern methods. It has been shown that the influence of thermally activated vortices on this effect is weak even near the superfluid transition.
About the authors
S. I. Shevchenko
Verkin Institute for Low Temperature Physics and Engineering
Author for correspondence.
Email: shevchenko@ilt.kharkov.ua
Ukraine, Kharkiv, 61103
A. M. Konstantinov
Verkin Institute for Low Temperature Physics and Engineering
Email: shevchenko@ilt.kharkov.ua
Ukraine, Kharkiv, 61103
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