Scanning probe microscopy (SPM), a key invention in nanoscience, has by now been
extended to a wide spectrum of basic and applied fields. Its application to basic science led …

Topological materials have become the focus of intense research in recent years, since they
exhibit fundamentally new physical phenomena with potential applications for novel devices …

The quantum-level interplay between geometry, topology and correlation is at the forefront of
fundamental physics,,,,,,,,,,,,,–. Kagome magnets are predicted to support intrinsic Chern …

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 …

It is well known that a nonvanishing Hall conductivity requires broken time-reversal
symmetry. However, in this work, we demonstrate that Hall-like currents can occur in second …

In this review, we discuss recent progress in the explorations of topological materials
beyond topological insulators; specifically, we focus on topological crystalline insulators and …

Our sense of time is far from constant. For instance, time flies when we are having fun, and it
slows to a trickle when we are bored. Midbrain dopamine neurons have been implicated in …

Condensed-matter systems provide a rich setting to realize Dirac and Majorana fermionic
excitations as well as the possibility to manipulate them for potential applications,. It has …

The search for topological phases of matter is evolving towards strongly interacting systems,
including magnets and superconductors, where exotic effects emerge from the quantum …

A topological nodal-line semimetal is a state of matter with one-dimensional bulk nodal lines
and two-dimensional so-called drumhead surface bands. Based on first-principles …