SMRTR Science & EngineeringMar 4, 2025Interesting Engineering

Vortion: New magnetic state can mimic biological synapses, improve data storage

SMRTR summary

Researchers have developed a new magnetic state called "vortion" for energy-efficient data storage. Using voltage instead of current, vortions can precisely control magnetic properties in nanodots, potentially mimicking biological synapses for neuromorphic computing and allowing multiple data states to be stored in a single nanodot.

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