Accession Number : AD0874638
Title : Polarization Effects in Holography.
Descriptive Note : Technical note,
Corporate Author : NAVAL TRAINING DEVICE CENTER ORLANDO FL
Personal Author(s) : Mohon, Windell N. ; Alonso, Jose, Jr. ; Rodemann, Alfred H.
Report Date : FEB 1970
Pagination or Media Count : 13
Abstract : Holograms were made of the reflected beam from a simple object which had its angle of polarization varied from parallel to orthogonal in relation to the polarization in the reference beam. The brightness of the light diffracted into the image by the hologram was measured with a Spectra-Pritchard photometer. The results are presented in graphical form. It was concluded that polarization phase angles should not exceed about fifteen degrees when calculating the beam ratios for holograms. (Author)
Descriptors : *LASERS), (*STEREOPHOTOGRAPHY, DIFFRACTION, PHOTOMETERS, TEST METHODS, POLARIZATION.
Subject Categories : Lasers and Masers
Distribution Statement : APPROVED FOR PUBLIC RELEASE