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Diagram illustrating the components and function of a hard drive read head with giant magnetoresistance, showing layers and magnetic spins.

Diagram illustrating the components and function of a hard drive read head with giant magnetoresistance, showing layers and magnetic spins.

Generate a diagram of a hard drive read head that uses giant magnetoresistance. It does not need to look very realistic, but needs to depict the spins in the hard disk and the multilayers in the read head. See more