0-9 | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z
A variation of the refractive index of a material caused by interaction with acoustic energy in the form of a wave or pulse. (188) Note: The acousto-optic effect is used in devices that modulate or deflect light.