A system of Majorana zero modes with random infinite-range interactions—the Sachdev-Ye-
Kitaev (SYK) model—is thought to exhibit an intriguing relation to the horizons of extremal …

In superconductors, the motion of vortices introduces unwanted dissipation that is disruptive
to applications. Fortunately, material defects can immobilize vortices, acting as vortex …

The iron-based superconductor FeTe x Se1− x is one of the material candidates hosting
Majorana vortex modes residing in the vortex cores. It has been observed by recent …

Andreev bound states with opposite phase-inversion asymmetries are observed in local
tunneling spectra at the two ends of a superconductor-semiconductor-superconductor …

Majorana bound states (MBSs) are spatially-localized zero-energy quasiparticles following
non-Abelian braiding statistics that hold a great promise for fault-tolerant topological …

Topological defects play a central role in the physics of many materials, including magnets,
superconductors, and liquid crystals. In active fluids, defects become autonomous particles …

We show how vortices that support Majorana fermions when placed on a periodic pinning
array can be used for vortex exchange and independent braiding by performing a series of …

The positions of Abrikosov vortices have long been considered as means to encode
classical information. Although it is possible to move individual vortices using local probes …

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

Hybrid multi-superconducting structures exist in a variety of superconducting devices, such
as superconductor–insulator–superconductor multilayer structure in superconducting radio …