This visualization captures the complex behavior of electrons in topological materials, a subject of interest in quantum topology due to its implications for quantum computing and spintronics. (Image: ...

A team of Aalto researchers demonstrated how the Finnish quantum computer Helmi can be used to understand topological quantum ...

Can insights from topology—the study of the properties of 3D objects that persist when an object is stretched or compressed—be applied in the field of quantum information processing?

Scientists have observed a unique particle that moves easily one way, yet resists at 90 degrees. These semi-Dirac fermions ...

Scientists have used topological insulators to demonstrate novel quantum effects for more than a decade. The Princeton team developed their bismuth-based insulator in a previous experiment where ...

describes general topological features of band structures and delineates its classification. Applications as manifest in the quantum Hall effect, topological insulators and Weyl semimetal are ...

The geometry or shape of a quantum system is mathematically expressed by a tool called the quantum geometric tensor (QGT). It also explains how a quantum system’s state changes when we tweak certain ...