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Massachusetts Institute of Technology

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2D Magnetic Materials for Energy-Efficient Computing

Researchers at MIT have made significant progress in the development of experimental computer memories and processors using magnetic materials, which offer promising energy efficiency benefits compared to traditional silicon-based devices. By utilizing two-dimensional magnetic materials composed of atomically thin layers, researchers aim to achieve unprecedented speed, efficiency, and scalability in magnetic-based devices. The project, led by MIT researchers, focuses on precise control of van der Waals magnets at room temperature, a crucial advancement given that previous attempts at room temperature control were limited by the need for extremely cold temperatures.
The team utilized bursts of electrical current to switch the magnetization of a device made from a new material capable of maintaining its magnetism at higher temperatures. Leveraging the spin of electrons, researchers were able to manipulate the magnetization of the device, demonstrating an order of magnitude lower electrical current requirement compared to bulk magnetic devices. This achievement opens doors for the development of faster computers with reduced energy consumption and nonvolatile magnetic computer memories, which retain data even when powered off. The research, published in Nature Communications, represents a significant step towards integrating van der Waals magnetic materials into commercial applications and marks a milestone in the quest for energy-efficient computing technologies.

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142 more agrees trigger scaled up advertising

  • johnte ndeto

    4 w

    Magnetic materials could revolutionize computing by offering energy-efficient alternatives to silicon-based devices which is good news to climate

    • We Don't Have Time

      7 w

      Dear George Kariuki Your climate love has received over 50 agrees! We have reached out to Massachusetts Institute of Technology by email and requested a response. I will keep you updated on any progress! To reach more people and increase the chance of a response, click the Share button above to share the review on your social accounts. For every new member that joins We Don't Have Time from your network, we will plant a tree and attribute it to you! /Adam, We Don't Have Time

      • Joseph Githinji

        7 w

        This is an incredible innovation by MIT that will boost computer memory and create efficiency.

        • Rotich Kim

          7 w

          This is good innovation it focus more on green energy

          • Gorffly mokua

            7 w

            This is an important advancement in energy-efficient technologies & demonstrates the potential for innovative solns to address environmental challenges...

            • Esther Wanjiku

              7 w

              A ground breaking innovation from the great MIT

              • Rukia Ahmed Abdi

                7 w

                Incredible innovation by MIT, A room-temperature-controlled ultra-thin magnet could significantly boost the efficiency of computer memory.

                • Felix mokaya

                  7 w

                  This is a good innovation by MIT .An MIT team precisely controlled an ultrathin magnet at room temperature, which could enable faster, more efficient processors and computer memories .This are kind of innovation that is wanted

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