with the aid of laser beams

Holograms are normally produced with the aid of laser beams, starting by creating a prototype from photosensitive material such as Fotoresist.

by recording and reconstructing the interference pattern of light or sound waves

Holograms are images created by recording and reconstructing the interference pattern of light or sound waves.

with lasers

Holograms are made with lasers and they use special materials capable of diffracting light in a way that looks to an observer as if an observer had been scattered by the real object itself.

Holography

Holography is the process of making a hologram.

created by using lasers to “photograph” an object and then reproducing the subsequent image by illuminating the subsequent image with another set of lasers

Holograms are three dimensional images created by using lasers to “photograph” an object and then reproducing the subsequent image by illuminating the subsequent image with another set of lasers.

instead of being made of physical matter of light and sound

A hologram is an object like any other object in the real world, with only one difference: instead of being made of physical matter, a hologram is made entirely of light and sound.

through the interference of two laser beams

Holograms (the word comes for the Greek meaning "whole image") are created through the interference of two laser beams, but there are now other ways through the use of diffraction to create similar-looking images, including electron (e) beam etching, laser etching and other techniques.

through light beams

Created through light beams, holograms are lifelike and three-dimensional reflections of an image, person, place, etc.

by bouncing laser beams off an object, which then burn a glass plate to produce an image

Holograms are created by bouncing laser beams off an object, which then burn a glass plate to produce an image.

on a flat surface with laser beams

The hologram is a three-dimensional photograph made on a flat surface with laser beams.

of light

Stackable storage: A hologram is produced by two beams of light that interfere with each other.

from photos, flat art which is designed by Corel Draw, Illustrator, Photoshop or other software

Holograms can be made from photos, flat art which is designed by Corel Draw, Illustrator, Photoshop or other software.

of metal

The holograms are created by nanoscale patterns of metal that generate electromagnetic waves that travel at the metal–silicon interface; a field called plasmonics.

made of light

A hologram is a three dimensional image made of light.

made from the interference pattern of laser light

A hologram is a 3 dimensional image made from the interference pattern of laser light.