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New technique offers unprecedented control over light at terahertz frequencies - EurekAlert
Scientists have developed a new method to generate and control terahertz radiation, a type of light useful for various applications. Their device employs magnetic multilayers with programmable magnetization to create different patterns of terahertz waves, including beams with specific twists and rotations. This innovation paves the way for advancements in terahertz-frequency microscopes, communication systems, and more.
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