Scientists at Oak Ridge National Laboratory developed a nanoscale method using an electric stylus to manipulate ferroelectric materials. This technique enables precise control of atomic structures and electric dipoles, improving memory storage and neuromorphic computing. The method allows on-demand creation of polarization structures that enhance material performance, potentially leading to more energy-efficient, high-speed computing systems essential for 6G communications. By studying topological polarization structures, researchers aim to optimize future nanoelectronics for advanced memory storage and faster data processing.
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