A superconducting diode enables supercurrent to flow in only one direction, providing new
functionalities for superconducting circuits. In recent years, there has been experimental …

With a series of recent breakthroughs, iron-based superconductors (FeSC) with a
topological Dirac surface state are becoming a promising material platform for hosting …

We present the design and construction of a nonmetallic tip-sample mechanical loop
featured Scanning Tunneling Microscope (STM) that operates in a 22 T water-cooled …

Mesoscopic superconducting islands hosting Majorana zero modes (MZMs), or Majorana
islands in short, offer a prototype of topological qubits. In this work we investigate …

We perform density functional theory and density functional theory plus dynamical mean-
field theory calculations to study the electronic structures and topological properties of iron …

The theory of topological quantum computation is underpinned by two important classes of
models. One is based on non-abelian Chern–Simons theory, which yields the so-called SU …