New possibilities for reservoir computing with topological magnetic and ferroelectric systems

https://phys.org/news/2024-07-possibilities-reservoir-topological-magnetic-ferroelectric.html

"fast, energy efficient... physical reservoir have complexity, short-term memory, non-linearity, reproducibility,...hybrid ferroelectrics and magnetic skyrmion vortices moved/ excited by electrical currents, temperature, voltage, light, causing them to grow, shrink, deform.... store energy, change polarization, process data, recognize/ display complex patterns, past inputs better stored/ utilized... time-dependent data, reservoir computing, speech/ image recognition, sensors, embedded systems, smart home applications, Iot"