Final answer:
A refracted laser beam allows holographic storage to retain many bits of data in the same location by using the wave characteristics of light to create interference patterns.
Correct option is a.holographic
Step-by-step explanation:
A refracted laser beam striking a photoreceptor from many different angles allows holographic storage to retain many bits of data in the same location. Holography utilizes the wave characteristics of light to create three-dimensional images by employing the principles of constructive and destructive interference. Holographic storage can hold large volumes of data by encoding information in the interference patterns produced by laser beams, and it can be accessed by changing the angle of illumination.
This innovative storage technique has a variety of applications, from 3-D displays of statues in museums to detailed images of human organs in medical fields.