holography

[huh-log-ruh-fee]
noun
the process or technique of making holograms.

Origin:
1795–1805; holo- + -graphy

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Collins
World English Dictionary
holography (hɒˈlɒɡrəfɪ)
 
n
the science or practice of producing holograms

Collins English Dictionary - Complete & Unabridged 10th Edition
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American Heritage
Medical Dictionary

holography ho·log·raph·y (hō-lŏg'rə-fē)
n.
A method of producing a three-dimensional image of an object by recording on a photographic plate or film the pattern of interference formed by a split laser beam and then illuminating the pattern either with a laser or with ordinary light.

The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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American Heritage
Science Dictionary
holography   (hə-lŏg'rə-fē)  Pronunciation Key 
A method of creating a three-dimensional image of an object on film by encoding not just the intensity but also the phase information of the light striking the film. See Note at hologram.
The American Heritage® Science Dictionary
Copyright © 2002. Published by Houghton Mifflin. All rights reserved.
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American Heritage
Cultural Dictionary
holography [(hoh-log-ruh-fee)]

A technique using lasers and photographic plates to produce three-dimensional images.

The American Heritage® New Dictionary of Cultural Literacy, Third Edition
Copyright © 2005 by Houghton Mifflin Company.
Published by Houghton Mifflin Company. All rights reserved.
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Example sentences
Some people dream of reproducing another trick of lasers-holography.
In conventional holography, two beams of light interfere with one another.
Eat lunch at that cafeteria and you will hear conversations that drift from holography to oncology.
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