A review of UTe2 at high magnetic fields
Uranium ditelluride (UTe2) is recognized as a host material to unconventional spin-triplet
superconductivity, but it also exhibits a wealth of additional unusual behavior at high …
superconductivity, but it also exhibits a wealth of additional unusual behavior at high …
Single thermodynamic transition at 2 K in superconducting UTe2 single crystals
UTe2 is a newly-discovered unconventional superconductor wherein multicomponent
topological superconductivity is anticipated based on the presence of two superconducting …
topological superconductivity is anticipated based on the presence of two superconducting …
Unconventional superconductivity in UTe2
The novel spin-triplet superconductor candidate UTe 2 was discovered only recently at the
end of 2018 and already attracted enormous attention. We review key experimental and …
end of 2018 and already attracted enormous attention. We review key experimental and …
Multicomponent superconducting order parameter in UTe2
An unconventional superconducting state was recently discovered in uranium ditelluride
(UTe2), in which spin-triplet superconductivity emerges from the paramagnetic normal state …
(UTe2), in which spin-triplet superconductivity emerges from the paramagnetic normal state …
Field-induced compensation of magnetic exchange as the possible origin of reentrant superconductivity in UTe2
The potential spin-triplet heavy-fermion superconductor UTe2 exhibits signatures of multiple
distinct superconducting phases. For field aligned along the b axis, a metamagnetic …
distinct superconducting phases. For field aligned along the b axis, a metamagnetic …
First Observation of the de Haas–van Alphen Effect and Fermi Surfaces in the Unconventional Superconductor UTe2
We report the first observation of the de Haas–van Alphen (dHvA) effect in the novel spin-
triplet superconductor UTe2 using high quality single crystals with a high residual resistivity …
triplet superconductor UTe2 using high quality single crystals with a high residual resistivity …
Superconducting spin reorientation in spin-triplet multiple superconducting phases of UTe2
Superconducting (SC) state has spin and orbital degrees of freedom, and spin-triplet
superconductivity shows multiple SC phases because of the presence of these degrees of …
superconductivity shows multiple SC phases because of the presence of these degrees of …
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 …
Single crystal growth of superconducting by molten salt flux method
H Sakai, P Opletal, Y Tokiwa, E Yamamoto… - Physical Review …, 2022 - APS
The molten salt flux method is applied as a synthetic route for the single crystals of the spin-
triplet superconductor UTe 2. The single crystals under an optimized growth condition with …
triplet superconductor UTe 2. The single crystals under an optimized growth condition with …
Multiple Superconducting Phases and Unusual Enhancement of the Upper Critical Field in UTe2
We performed AC calorimetry and magnetoresistance measurements under pressure for
H∥ a-axis (easy-magnetization axis) in the novel heavy-fermion superconductor UTe2 …
H∥ a-axis (easy-magnetization axis) in the novel heavy-fermion superconductor UTe2 …