Скачать или смотреть 🧲 Breakthrough: Scientists Create First-Ever "Vortion" – A Voltage-Controlled Magnetic Whirlpool!

Researchers at Universitat Autònoma de Barcelona have created a new magnetic state called a magneto-ionic vortex ("vortion"), enabling ultra-low-energy control of nanoscale magnetism at room temperature. This could revolutionize AI, data storage, and brain-inspired computing!

🔬 Key Discoveries:
✔️ World's first magneto-ionic vortex – A nanoscale magnetic whirlpool controlled by voltage
✔️ No heat waste – Uses ion movement instead of electric currents (unlike traditional electronics)
✔️ Reconfigurable on demand – Can switch between magnetic states with precision
✔️ Brain-like potential – Mimics synaptic plasticity for neuromorphic computing

💡 Why This Matters:

Could enable energy-efficient AI chips that learn like the human brain

Paves the way for next-gen data storage with analog memory capabilities

May lead to medical tech advances (theragnostics, spin-based therapies)

🖥️ How It Works:
By applying voltage to nanodots, scientists extract nitrogen ions, creating tunable magnetic vortices that behave like artificial synapses.

📜 Published in: Nature Communications
🔗 DOI: 10.1038/s41467-025-57321-8

💬 Could this be the future of computing? Let’s discuss in the comments!

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#Physics #Spintronics #AI #NeuromorphicComputing #Nanotech #Science #Magnetism #Innovation

Credit: UAB/SciTechDaily.com