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arXiv · 2502.06992

Vortex dynamics in the region of charge imbalance

A. G. Sivakov·V. G. Volotskaya
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Abstract

The nature of vortex flows in the nonequilibrium region arising in the vicinity of phase-slip lines at the S-N boundary are investigated experimentally. It is shown that vortices continue to move when charge imbalance appears in a film that is in a dynamic mixed state. The vortex dynamics in this case is determined by the interaction of the vortices with only the superconducting component of the current. This statement is supported by a study of the dynamic mixed state in the nonequilibrium region near the S-N boundary.

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A. G. Sivakov, V. G. Volotskaya. 2025-02-10. Vortex dynamics in the region of charge imbalance. https://doi.org/10.1063/10.0031298

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