Physics

Nondestructive ultrafast steering of a magnetic vortex by terahertz pulses

D. Yu, J. Kang, et al.

This groundbreaking research by Dongxing Yu, Jiyong Kang, Jamal Berakdar, and Chenglong Jia unveils a new method for controlling magnetic vortex dynamics using ultrafast electrical pulses. By harnessing skyrmion-mediated vortex switching, the team demonstrates a highly efficient technique for nonvolatile magnetic information storage, revolutionizing spintronic devices.

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