Predicted electric field induced surface magnetization of vortex phase of superconductors
Abstract
We predict a new effect in condensed matter surface magnetization of the vortex phase of a superconductor induced by electric field. The magnetized superconductor should be one of the plates of a plane capacitor on which a voltage has to be applied. Applying alternating voltage to the capacitor, electrostatic induction leads to oscillations of the magnetic moment which has to be measured by electromotive force inducted in a detector coil. The derived explicit formula for the magnetization contains the effective mass of Cooper pairs and a systematic investigation of the predicted magnetization will lead to a creation of an effective Cooper pair mass spectroscopy. For cleaved superconductors this effective mass is a property of the bulk material.
Keywords
Cite
@article{arxiv.1903.06940,
title = {Predicted electric field induced surface magnetization of vortex phase of superconductors},
author = {T. M. Mishonov and V. I. Danchev and A. M. Varonov},
journal= {arXiv preprint arXiv:1903.06940},
year = {2020}
}
Comments
4 pages, 1 enhanced figure, changes in abstract, final journal version, to see discussions with referees delete %-sign before first \end{document}