Dennis Gabor, Inventor of Holography, Was Born

Dennis Gabor (1900 - 1979) was a Hungarian-British electrical engineer and inventor, most notable for inventing holography, for which he later received the 1971 Nobel Prize in Physics.

- Wikipedia

Science Fair Project Information
Title: The Effect of Different Isolation Tables and Developing Times on a Hologram's Range of Color.
Subject: Optics & Light
Grade level: Middle School Grades 7-9
Academic Level: Ordinary
Cost: Low
Affiliation: Selah Junior High School
Year: 2002
Description: The independent variables are the isolation tables and the developing times. The dependent variable is the range of color in each hologram, which is measured in nanometers.

Link: http://share3.esd105.wednet.edu/mcmillend/02SciProj/AshleyD/AshleyD.html