Field-induced tuning of the pairing state in a superconductor
The recently discovered superconductor UTe 2, with a superconducting transition
temperature T c between 1.5 and 2 K, is attracting much attention due to strong suspicion of …
temperature T c between 1.5 and 2 K, is attracting much attention due to strong suspicion of …
Identifying -electron symmetries of with O-edge resonant inelastic x-ray scattering
The recent discovery of spin-triplet superconductivity emerging from a nonmagnetic parent
state in UTe 2 has stimulated great interest in the underlying mechanism of Cooper pairing …
state in UTe 2 has stimulated great interest in the underlying mechanism of Cooper pairing …
Absence of bulk charge density wave order in the normal state of UTe2
A spatially modulated superconducting state, known as pair density wave (PDW), is a
tantalizing state of matter with unique properties. Recent scanning tunneling microscopy …
tantalizing state of matter with unique properties. Recent scanning tunneling microscopy …
Quantum geometry induced anapole superconductivity
Anapole superconductivity recently proposed for multiband superconductors [S. Kanasugi
and Y. Yanase, Commun. Phys. 5, 39 (2022) 2399-3650 10.1038/s42005-022-00804-7] is a …
and Y. Yanase, Commun. Phys. 5, 39 (2022) 2399-3650 10.1038/s42005-022-00804-7] is a …
Ubiquitous spin freezing in the superconducting state of UTe2
In most superconductors electrons form Cooper pairs in a spin-singlet state mediated by
either phonons or by long-range interactions such as spin fluctuations. The superconductor …
either phonons or by long-range interactions such as spin fluctuations. The superconductor …
Possible coexistence of antiferromagnetic and ferromagnetic spin fluctuations in the spin-triplet superconductor revealed by NMR under pressure
A spin-triplet superconducting state mediated by ferromagnetic (FM) spin fluctuations has
been suggested to occur in the newly discovered heavy-fermion superconductor UTe 2 …
been suggested to occur in the newly discovered heavy-fermion superconductor UTe 2 …
Anisotropic signatures of electronic correlations in the electrical resistivity of
Multiple unconventional superconducting phases are suspected to be driven by magnetic
fluctuations in the heavy-fermion paramagnet UTe 2, and a challenge is to identify the …
fluctuations in the heavy-fermion paramagnet UTe 2, and a challenge is to identify the …
Orphan high field superconductivity in non-superconducting uranium ditelluride
Reentrant superconductivity is an uncommon phenomenon in which the destructive effects
of magnetic field on superconductivity are mitigated, allowing a zero-resistance state to …
of magnetic field on superconductivity are mitigated, allowing a zero-resistance state to …
Correlated normal state fermiology and topological superconductivity in UTe2
UTe2 is a promising candidate for spin-triplet superconductors, in which a paramagnetic
normal state becomes superconducting due to spin fluctuations. Here, we theoretically show …
normal state becomes superconducting due to spin fluctuations. Here, we theoretically show …
Structure of the normal state and origin of the Schottky anomaly in the correlated heavy-fermion superconductor
The recently discovered U Te 2 superconductor is regarded as a heavy-fermion mixed-
valence system with very peculiar properties within the normal and superconducting (SC) …
valence system with very peculiar properties within the normal and superconducting (SC) …