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A main application of Grünberg's work has been in which type of memory?

  • Flash memory

  • RAM

  • Hard disk memory

  • Cache memory

Answer

Hard disk memory, as described by Grünberg, utilizes the phenomenon of giant magnetoresistance (GMR) to enhance data storage capacity. GMR involves the manipulation of electron spins in magnetic materials, allowing for the development of high-density magnetic recording heads. This technology has revolutionized the field of data storage, enabling significant advancements in the miniaturization and performance of hard disk drives.
Unveiling the Brilliance: The Peter Grünberg Quiz

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