The two wavefronts are then superimposed, creating a fringe pattern.

The distribution of the number of photons in the fringe pattern is.

The form of the fringe pattern is related to the changes in surface position or air compaction.

Due to optical interference of the two waves, a fringe pattern is revealed.

By studying the fringe pattern one can determine the state of stress at various points in the material.

The light is then made to pass through the analyzer and we finally get the fringe pattern.

Monochromatic light would result in a uniform fringe pattern.

The resulting fringe pattern records the amplitude and phase of the light associated with the object.

At the gap, the magnetic flux forms a fringe pattern.

Purely monochromatic light would result in a uniform fringe pattern.