A kind of umbilical cord between different quantum states can be found in some materials. Researchers at TU Wien have now shown that this "umbilical cord" is generic to many materials.

Prior knowledge needed: Introductory physics including electromagnetics and modern physics and Introductory calculus and ordinary differential equations Understand the energy band structures and their ...

This ultimately allowed them to develop their new approach for measuring QGT in solids ... from the energy dispersion of electronic bands," said Comin. "From there, we were able together to ...