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Filetype PPT
File size 0.88 MB
Source: cms.gcg11.ac.in
File: Ppt On Laser 70150 | Holography1
Holography 2 History of Holography • Invented in 1948 by Dennis Gabor for use in electron microscopy, before the invention of the laser • Leith and Upatnieks (1962) applied laser ...
Filetype Power Point PPT | Posted on 29 Aug 2022 | 2 years ago