Nematic phases, in which electrons in a solid spontaneously break rotational symmetry
while preserving translational symmetry, exist in several families of unconventional …

Starting from a low-energy continuum model for the band dispersion of the 2× 2 charge-
ordered phase of the kagome metals AV 3 Sb 5 (A= K, Rb, Cs), we show that nematicity can …

The superconducting gap symmetry is crucial in understanding the underlying
superconductivity mechanism. Angle-resolved photoemission spectroscopy (ARPES) has …

Inspired by the recent experiments in monolayer iron-based superconductors, we
theoretically investigate properties of a two-dimensional multiband superconductor, focusing …

Inspired by the recent experiments in monolayer iron-based superconductors, we
theoretically investigate the properties of a two-dimensional multiband superconductor …

Intrinsic Rashba spin-orbital coupling (SOC) can exist in centrosymmetric materials with
local inversion symmetry breaking. Here we show that such a SOC can induce topological …

We show that spin-singlet s-wave multiband superconductors have a topological phase
protected by rotation symmetry and time-reversal symmetry without spin-orbit coupling in two …

Unconventional superconductivity is known for its intertwining with other correlated states,
making exploration of the intertwined orders important for understanding its pairing …

Building on the multiband nature of iron-based superconductors (FeSCs), we have
uncovered pronounced anisotropy in Majorana vortex topology arising from the interaction …

In this work, water lubrication assisted by a small quantity of oil has been investigated on a
water-lubricated bearing test bench, aiming to improve the lubrication of the bearings under …