MagLab’s October 15 highlight revisits July research: europium’s magnetic contribution can oppose an applied field in nickelate films. The reentrant observations concern exceptionally thin samples at very low temperatures.
Superconductivity returns at higher field
MagLab’s October 15 highlight revisits July research: europium’s magnetic contribution can oppose an applied field in nickelate films.
2 sources · 1 min read
Link to noteOriginally published 16 October 2026. Reporting, forecasts, prices, odds and event availability reflect the original edition.
Sources & further reading
- MagLab explanation nationalmaglab.org
- July 31 paper nature.com