'In many ways, the manufacturing strategy is helping us redefine and reinvent how we do business in General Motors,' said Scott Whybrew, GM's executive director of global manufacturing engineering.
When the phase shift is exactly Â±90Â°, then circular polarization is produced (fourth and fifth figures). Thus is circular polarization created in practice, starting with linearly polarized light and employing a quarter-wave plate to introduce such a phase shift.
Polarize is to force a something or someone to go in only one direction, or to cause people to divide into two very distinct groups. When a special microscope forces the transverse waves created by a light to be focused only in one direction, this is an example of when it polarizes.