What Is Polarization of Light?

What Is Polarization of Light?. Part of the series: Physical & Life Science. Polarization of light occurs when electromagnetic waves exist in more than one dimension, and a polarizing light vibrates in one direction. Learn about the role of crystals in the polarization of light with help from a science teacher in this free video on physical science. Read more: http://www.ehow.com/video_4756355_what-polarization-light.html