Materials hosting flat bands at the vicinity of the Fermi level promote exotic symmetry broken
states. Common to many of these are van Hove singularities at saddle points of the …

The multiband kagome superconductor CsV 3 Sb 5 exhibits complex orbital textures on the
Fermi surface, making the orbital origins of its cascade of correlated electronic states and …

Motivated by the growing interest in band structures featuring higher-order Van Hove
singularities (HOVHS), we investigate a spinless fermion kagome system characterized by …

A Ti 3 Bi 5 (A= Cs or Rb) are emerging topological kagome metals that exhibit
superconductivity and nematicity without intertwining translational symmetry-breaking …

Here we review scanning tunneling microscopy research on the surface determination for
various types of kagome materials, including 11-type (CoSn, FeSn, FeGe), 32-type …

Kagome metals have established a new arena for correlated electron physics. To date, the
predominant experimental evidence centers around unconventional charge order …

We argue that kagome metals can feature an excitonic condensate of unconventional
nature. Studying the recently discovered variant ScV $ _6 $ Sn $ _6 $, we identify electron …

Motivated by the growing interest in band structures featuring higher-order Van Hove
singularities (HOVHS), we investigate a spinless fermion kagome system characterized by …

Among many-body instabilities in correlated quantum systems, electronic nematicity, defined
by the spontaneous breaking of rotational symmetry, has emerged as a critical …

Magnetic kagome metals have garnered considerable attention as an ideal platform for
investigating intrinsic topological structures, frustrated magnetism, and electron correlation …