What Makes the $T_c$ of FeSe/SrTiO$_3$ so High ?
Dung-Hai Lee
TL;DR
This paper reviews recent advances in understanding high-temperature superconductivity at the FeSe/SrTiO3 interface, discussing reasons for the elevated T_c and potential ways to enhance it further.
Contribution
It provides a personal perspective on the mechanisms behind high T_c in FeSe/SrTiO3 and suggests strategies for further increasing superconducting temperatures.
Findings
High T_c attributed to interface effects and electron-phonon interactions
Potential for T_c enhancement through interface engineering
Insights into the mechanisms driving high-temperature superconductivity
Abstract
This note reviews some of the recent progresses in the study of high temperature superconductivity in the interface between a single unit cell FeSe and SrTiO. It offers the author's personal view of why is high and how to further increase it.
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Taxonomy
TopicsIron-based superconductors research · Superconductivity in MgB2 and Alloys · Physics of Superconductivity and Magnetism