Topological materials are a class of materials that exhibit unique electronic properties at their boundary (surface in 3D ...

The previous greatest conductance distance she and her colleagues had achieved with a topological insulator, made in that case of bis (triarylamine), was 2.6 nm.

Absence of universal topological signatures in high harmonic generation Date: August 1, 2023 Source: Max Planck Institute for the Structure and Dynamics of Matter Summary: Theoreticians report ...

The new material, a topological crystalline insulator (TCI) forms a promising addition to the family of topological materials and significantly broadens the scope of materials with topologically ...

New research into topological phases of matter may spur advances in innovative quantum devices. As described in a new paper published in the journal Nature Communications, a research team ...

Measuring topological invariants is an essential task in characterizing topological phases of matter. Scientist in China implemented the experimental extraction of Zak phase from band structures ...

In the study, the team presented a novel 3D higher-order topological insulator (HOTI) exhibiting an octupole insulating phase within the framework of the Brillouin 3D real projective space.