Preferred Term:
holography
Definition:
The interferometry technique used to make three-dimensional pictures of surfaces. One light beam illuminates a surface, and sets up interference patterns with a reference beam.
Concept Schemes:
NALT Full
Broader Concept:
URI:
https://lod.nal.usda.gov/nalt/302464
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RDF/XMLCreated 2017-06-23, last modified 2017-11-10