Shining X-Rays on Topological Texture

Sojuy Roy

Darwin 103
4:00 PM

Recently discovered skyrmions is an example of a topological phase that manifest in magnetic systems as a hexagonal lattice of spin vortices. Due to topological protection, skyrmions can be moved coherently over macroscopic distances with low currents compared to domain wall motion, and is therefore a potential candidate for low power storage and logic applications. Presented by Sojuy Roy.

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