3 papers
cond-mat.mtrl-sci2026
Pressure Dependence of Ferromagnetism in Uranium Hydride UH up to 20 GPa Revealed by NV Centers Magnetometry
Valentin Schmidt, Loïc Toraille, Florent Occelli +2
The origin of ferromagnetism in the stable -UH phase is still debated. With a high Curie temperature and a short uranium-uranium interatomic distance, -UH is placed o…
cond-mat.mtrl-sci2025
Synthesis of YFeH as a new prototype structure for ternary superhydrides recoverable at ambient pressure
M. Caussé, L. Toraille, G. Geneste +1
Reaching pressures in the 100 GPa range enables the synthesis of hydrogen-rich compounds, with nontraditional H stoichiometries and H sublattices, called superhydrides. Record-brea…
cond-mat.supr-con2025
Imaging the Meissner Effect and Flux Trapping of Superconductors under High Pressure using N-V Centers
Cassandra Dailledouze, Antoine Hilberer, Martin Schmidt +7
Pressure is a key parameter for tuning or revealing superconductivity in materials and compounds. Many measurements of superconducting phase transition temperatures have been condu…