Revolutionary Magnetic State Promises Next-Gen Data Storage and AI Power
Originally Published 17 days ago — by Interesting Engineering
Researchers in Japan have demonstrated that thin films of ruthenium dioxide can exhibit altermagnetism, a new magnetic state that combines the advantages of ferromagnetism and antiferromagnetism, potentially leading to faster, denser, and more reliable data storage technologies. This discovery was achieved by controlling the crystallographic orientation of the material, confirming its intrinsic magnetic properties, and opening new avenues for spintronics and memory device development.