Magnetoresistance

1
Magnetoresistance

• Presented By Brian Porterfield, Casey Grisham,
  Van Witherspoon
• Group 3

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What is Giant Magnetoresistance?

• Revolutionary techniques to take data from hard
  disks
• The way to developing and improving new and
  current electronics

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How does it work?

• Information is stored on magnetized areas of hard
  disks and is read by using binary
• Because information is packed so tightly it is
  hard to read

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Whos Responsible

• Albert Fert

• Peter Grunberg

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Why care about GMR

• Breakthrough for other technologies
• Revolutionize current devices