Muon spin spectroscopy
Muons are particles with a spin of ½ that can be implanted into a wide range of condensed
matter materials to act as a local probe of the surrounding atomic environment …
matter materials to act as a local probe of the surrounding atomic environment …
Unconventional superconductivity in chiral molecule–TaS2 hybrid superlattices
Chiral superconductors, a unique class of unconventional superconductors in which the
complex superconducting order parameter winds clockwise or anticlockwise in the …
complex superconducting order parameter winds clockwise or anticlockwise in the …
Thirty years of puzzling superconductivity in Sr2RuO4
Abstract Superconductivity in Sr2RuO4 was discovered 30 years ago. Among the many
intriguing aspects of this unconventional superconductor is the picture of spin-triplet …
intriguing aspects of this unconventional superconductor is the picture of spin-triplet …
Time-reversal symmetry broken by charge order in
The recently discovered vanadium-based kagome metals AV 3 Sb 5 (A= K, Rb, Cs) exhibit
superconductivity at low temperatures and charge density wave (CDW) order at high …
superconductivity at low temperatures and charge density wave (CDW) order at high …
State with spontaneously broken time-reversal symmetry above the superconducting phase transition
The most well-known example of an ordered quantum state—superconductivity—is caused
by the formation and condensation of pairs of electrons. Fundamentally, what distinguishes …
by the formation and condensation of pairs of electrons. Fundamentally, what distinguishes …
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 …
Fate of Time-Reversal Symmetry Breaking in
Topological superconductivity is a long-sought state of matter in bulk materials, and the odd-
parity superconductor UTe 2 is a prime candidate. The recent observation of a field-trainable …
parity superconductor UTe 2 is a prime candidate. The recent observation of a field-trainable …
Supercurrent rectification with time-reversal symmetry broken multiband superconductors
We consider nonreciprocal supercurrent effects in Josephson junctions based on multiband
superconductors with a pairing structure that can break time-reversal symmetry. We …
superconductors with a pairing structure that can break time-reversal symmetry. We …
Current-and field-induced topology in twisted nodal superconductors
We show that interlayer current induces topological superconductivity in twisted bilayers of
nodal superconductors. A bulk gap opens and achieves its maximum near a “magic” twist …
nodal superconductors. A bulk gap opens and achieves its maximum near a “magic” twist …