Researchers in Finland have experimentally realized a long-predicted class of quantum material: a two-dimensional topological ...

The non-chiral kagome lattice (corner-sharing triangles) basis of the topological material KV3Sb5 is found to develop subtle electronic chirality near the surface which shows distinct electromagnetic ...

Here’s what you’ll learn when you read this story: In 2016, three researchers from Brown, Princeton, and the University of Washington received the Nobel Prize of Physics for their theoretical ...

Topological interlocking materials and structures represent an innovative design approach in which individual, often geometrically complex, elements are arranged to mutually constrain one another.

When mobile charge carriers, also known as itinerant electrons, interact with the strong exchange magnetic fields associated ...

Superconductors (materials that conduct electricity without resistance) have fascinated physicists for more than a century. While conventional superconductors are well understood, a new class of ...

In the natural world, many things come in mirror-image pairs. Your left and right hands are a perfect example—they look alike but can’t be perfectly superimposed. This idea, called chirality or ...

Artistic illustration of a topological exciton insulator: Excitons condense in the bulk of the material, forming a collective insulating phase, while topologically protected edge modes propagate ...

Add Yahoo as a preferred source to see more of our stories on Google. Topological materials, including what are known as semimetals, could unlock a new era of electronics, but scientists are still ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." “The material fluctuates between two different states, as if it cannot decide which one it wants to adopt ...