Connecting High-Field and High-Pressure Superconductivity in UTe2

被引：0

作者：

Vasina, T. ^{[1
]}

Aoki, D. ^{[2
]}

Miyake, A. ^{[2
]}

Seyfarth, G. ^{[3
]}

Pourret, A. ^{[1
]}

Marcenat, C. ^{[1
]}

Patino, M. Amano ^{[1
,4
]}

Lapertot, G. ^{[1
]}

Flouquet, J. ^{[1
]}

Brison, J. -p. ^{[1
]}

Braithwaite, D. ^{[1
]}

Knebel, G. ^{[1
]}

机构：

[1] Univ Grenoble Alpes, CEA, Grenoble INP, IRIG,PHELIQS, F-38000 Grenoble, France

[2] Tohoku Univ, Inst Mat Res, Oarai, Ibaraki 3111313, Japan

[3] Univ Toulouse, Univ Grenoble Alpes, INSA Toulouse, LNCMI,CNRS,EMFL, F-38042 Grenoble, France

[4] Univ Grenoble Alpes, CNRS, Inst Neel, F-38000 Grenoble, France

来源：

PHYSICAL REVIEW LETTERS | 2025年 / 134卷 / 09期

关键词：

PHASE-DIAGRAM; TRANSITION; STATE; UPT3;

D O I：

10.1103/PhysRevLett.134.096501

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

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.

引用

页数：6

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