Sun et al. selectively excited surface-carriers in topological insulators by directing circularly polarized light at oblique incidence on the surface of the crystal. They determined the resulting ...

Researchers have discovered the first ever intrinsic magnetic topological insulator – a stoichiometric compound that boasts both inherent magnetic order and topological insulator characteristics. The ...

Researchers have succeeded in detecting exceptionally robust electrical transport in a topological insulator. This could lead to new metrological applications. (Nanowerk News) Metrology is the science ...

Electrical insulators and high voltage bushings, or porcelain insulator assemblies, provide electrical isolation of power line conductors in transmission and distribution (T & D), substation, ...

Scientists at Tokyo Institute of Technology shed light on the relationship between the magnetic properties of topological insulators and their electronic band structure. Their experimental results ...