Researchers at the Center for Functional Nanomaterials (CFN), a U.S. Department of Energy (DOE) Office of Science User Facility at DOE's Brookhaven National Laboratory, and Northrop Grumman, a multinational aerospace and defense technology company, have found a way to maintain valley polarization at room temperature using novel materials and techniques.

This discovery could lead to devices that store and process information in novel ways without the need to keep them at ultra-low temperatures. Their research was recently published in Nature Communications.

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