Two-dimensional (2D) material research is rapidly evolving to broaden the spectrum of
emergent 2D systems. Here, we review recent advances in the theory, synthesis …

The physics of quantum materials is dictated by many-body interactions and mathematical
concepts such as symmetry and topology that have transformed our understanding of matter …

The first-principles band theory paradigm has been a key player not only in the process of
discovering new classes of topologically interesting materials, but also for identifying salient …

A wide range of materials, like d-wave superconductors, graphene, and topological
insulators, share a fundamental similarity: their low-energy fermionic excitations behave as …

An interplay of spin–orbit coupling and intrinsic magnetism is known to give rise to the
quantum anomalous Hall and topological magnetoelectric effects under certain conditions …

Topological Dirac and Weyl semimetals have an energy spectrum that hosts Weyl nodes
appearing in pairs of opposite chirality. Topological stability is ensured when the nodes are …

Utilizing a combination of low-temperature scanning tunneling microscopy/spectroscopy
(STM/STS) and electronic structure calculations, we characterize the structural and …

The quantum anomalous Hall effect (QAHE) has recently been reported to emerge in
magnetically doped topological insulators. Although its general phenomenology is well …

In this work we computed the phase diagram as a function of temperature and do** for a
system of lead adatoms allocated periodically on a silicon (111) surface. This Si (111): Pb …

The discovery of high-temperature superconductivity in Fe-based compounds triggered
numerous investigations on the interplay between superconductivity and magnetism, and on …