Encyclopedia > Magnetoresistance

  Article Content

Magnetoresistance

Anisotropic magnetoresistance (AMR)

Magnetoresistance is the property of some materials to lose or gain electrical resistance when an external magnetic field is applied to them. The effect was first discovered by William Thomson in 1857, but he was unable to lower the electrical resistance of anything by more than 5%. But now materials showing giant magnetoresistance (GMR) and colossal magnetoresistance (CMR) are known.



All Wikipedia text is available under the terms of the GNU Free Documentation License

 
  Search Encyclopedia

Search over one million articles, find something about almost anything!
 
 
  
  Featured Article
Bullying

... Wikipedia <<Up     Contents TyrantRedirected from Bullying Tyrant is a term for someone with absolute governmental power, from the Greek language ...

 
 
 
This page was created in 22 ms