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Octupole-driven spin torque switching of antiferromagnetic tunnel junctions - Nature

Published by Nature.com 22 October 2026 at 01:46
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Octupole-driven spin torque switching of antiferromagnetic tunnel junctions - Nature
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What the report says

All-antiferromagnetic tunnel junctions can display both a large TMR and a reciprocal switching effect, octupole-driven spin-transfer torque, enabling nanoscale magnetic memory and potentially room-temperature terahertz spintronic devices.

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