Volume 127, Issue 15
8 October 2021
![](http://cdn.journals.aps.org/journals/PRL/issue_covers/127_15.png)
On the Cover
Frequency controlled spin-wave-induced domain wall motion, for low (top) and high (bottom) frequencies. Linearly polarized spin waves move the domain wall away from (top) or towards (bottom) the spin-wave source.
From the article:
Spin-Wave Driven Bidirectional Domain Wall Motion in Kagome Antiferromagnets
D. R. Rodrigues, A. Salimath, K. Everschor-Sitte, and K. M. D. Hals
Phys. Rev. Lett. 127, 157203 (2021)