While earlier studies identified that quantum entities called excitons are sometimes effectively confined to a single line within the material chromium sulfide bromide, the new research provides a ...

The atomic lattice structure of the layered magnetic semiconductor chromium sulfide bromide (CrSBr) have magnetic moments, or spins, that align with each other and alternate on each layer.

While earlier studies (ACS Nano, "The Bulk van der Waals Layered Magnet CrSBr is a Quasi-1D Material") identified that quantum entities called excitons are sometimes effectively confined to a single ...