Article Dans Une Revue Physical Review Letters Année : 2025

Connecting High-Field and High-Pressure Superconductivity in UTe 2

D. Aoki
A. Miyake

Résumé

The existence of multiple superconducting phases induced by either pressure or magnetic field is one of the most striking features of superconductivity of UTe2, among the many unusual superconducting properties of this system. Here we report thermodynamic measurements of the superconducting phase diagram combining pressure and magnetic fields up to 30 T. We show that the high-field superconducting phase at ambient pressure continuously evolves under pressure into the zero-field high-temperature superconducting phase, which occurs above 0.2 GPa.

Dates et versions

hal-04976881 , version 1 (04-03-2025)

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Citer

T. Vasina, D. Aoki, A. Miyake, G. Seyfarth, A. Pourret, et al.. Connecting High-Field and High-Pressure Superconductivity in UTe 2. Physical Review Letters, 2025, 134 (9), pp.096501. ⟨10.1103/PhysRevLett.134.096501⟩. ⟨hal-04976881⟩
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