Topological semimetals (TSMs) are characterized by bulk band crossings in their electronic
structures, which are expected to give rise to gapless electronic excitations and topological …

Solid-state chemists have been consistently successful in envisioning and making new
compounds, often enlisting the tools of theoretical solid-state physics to explain some of the …

We theoretically study the three-dimensional topological semimetals with nodal surfaces
protected by crystalline symmetries. Different from the well-known nodal-point and nodal …

We review recent theoretical progress in the understanding and prediction of novel
topological semimetals. Topological semimetals define a class of gapless electronic phases …

Symmetry formulated by group theory plays an essential role with respect to the laws of
nature, from fundamental particles to condensed-matter systems. Here, by combining …

Topological semimetals and metals have been extensively studied in nonmagnetic
materials, while those in magnetic materials are still quite rare. Here, based on first …

Characterized by bulk Dirac or Weyl cones and surface Fermi-arc states, topological
semimetals have sparked enormous research interest in recent years. The nanostructures …

Relativistic massless Weyl and Dirac fermions exhibit the isotropic and linear dispersion
relations to preserve the Pioncaré symmetry, the most fundamental symmetry in high energy …

The successful realization of the topological Weyl semimetals has revolutionized
contemporary physics. In recent years, multi-Weyl semimetals, a class of topological Weyl …

Abstract Hidden Rashba and Dresselhaus spin splittings in centrosymmetric crystals with
subunits/sectors having non-centrosymmetric symmetries (the R-2 and D-2 effects) have …