Electricity

Visible Magnetic Domains

Using polarized light one can see the changing domain patterns in an Yttrium Iron Garnet (YIG) film as the magnetic field is varied.

Magnetic Fields And Forces Atoms And Molecules Enhancement Of Contrast Memory Polarization - Linear Polarization - Circular Techniques To Make The Invisible Visible Transparency And Opacity

• Viewing Magnetic Domains-[Activity F]
  
• The basics of bubble memory