Overview of superconductivity in field-cooled magnetic materials

Abstract

Considerable experimental skills have been accumulated in the preparation of field-cooled (FC) magnetic materials. This stimulates the search for FC magnetic materials that are superconductors. The article overviews the recent proposed mechanism of superconductivity in field-cooled magnetic materials. It is based on previously published results for magnon-induced superconductivity in field-cooled spin-1/2 antiferromagnets $[PRB96,214409]$ (arXiv:1712.02983) and Sequence of superconducting states in field cooled $FeC{r}_2{S}_4$ $[JPCM33,495604]$ (arXiv:2111.02765). Shortened version of arXiv:2308.00470.

12 pages, 5 figures. arXiv admin note: substantial text overlap with arXiv:2111.02765, arXiv:1712.02983