The interplay between chirality and magnetic fields gives rise to a cross effect referred to as
magneto‐chiral anisotropy (MChA), which can manifest itself in different physical properties …

Circularly polarized lattice vibrations carry angular momentum and lead to magnetic
responses in applied magnetic fields or when resonantly driven with ultrashort laser pulses …

We present a mechanism by which optically driven chiral phonon modes in rare-earth
trihalides generate giant effective magnetic fields acting on the paramagnetic 4 f spins. With …

We show that Weyl Fermi arcs are generically accompanied by a divergence of the surface
Berry curvature scaling as 1/k 2, where k is the distance to a hot line in the surface Brillouin …

Under the Born-Oppenheimer approximation, the electronic ground state evolves
adiabatically and can accumulate geometrical phases characterized by the molecular Berry …

In this paper, we theoretically show that in a helical crystal, a current is induced by chiral
phonons representing the microscopic local rotation of atoms. By treating the rotational …

In two-dimensional insulators with time-reversal (TR) symmetry, a nonzero local Berry
curvature of low-energy massive Dirac fermions can give rise to nontrivial spin and charge …

Second-order topological semimetals (SOTSMs) are featured with hinge Fermi arcs. How to
generate them in different systems has attracted much attention. We propose a scheme to …

We consider effects of spatial dispersion in noncentrosymmetric time-reversal invariant Weyl
metals in the presence of a static magnetic field. In particular, we study currents that are …

Electrons in two-dimensional (2D) Dirac materials carry local band geometric quantities,
such as the Berry curvature and orbital magnetic moments, which, combined with electron …