Application of Computer Generated Holograms to Optical Transformations,

reportActive / Technical Report | Accession Number: ADA293146 | Open PDF

Abstract:

This paper discusses how to use computer-generated holograms as a holographic lens to realize optical transformations of ring-to-line, line-to-point and ring-to-point, etc. By use of liquid crystal Television spatial light modulating devices one can fabricate computer generated holograms in quasi-real time. Keywords Computer generated hologram CGH, Optical transformation, Liquid crystal television apatial light modulator LC-TV-SLM. KAR P. 5

Author(s):
Zheng, Shanfeng ; Wang, Tianji
Author Organization(s):
NATIONAL AIR INTELLIGENCE CENTER WRIGHT-PATTERSON AFB OH
Supplementary Note:
Trans. of Guangxue Xuebao (China) v11 n7, Jul 91.
Annotation:
Reprint: Application of Computer Generated Holograms to Optical Transformations.
Pagination:
0013

Security Markings

DOCUMENT & CONTEXTUAL SUMMARY

Distribution:
Approved For Public Release

RECORD

Collection: TR
Identifying Numbers
Report Number(s):
NAIC-ID(RS)T-0393-94
Monitor Series:
NAIC*
 Subject Terms
Communities of Interest:
Air Platforms
Descriptor(s):
*LIQUID CRYSTAL DISPLAY SYSTEMS, *HOLOGRAMS, *TELEVISION DISPLAY SYSTEMS, OPTICAL PROPERTIES, REAL TIME, COMPUTERS, TIME, HOLOGRAPHY, LENSES, TRANSFORMATIONS, LIGHT MODULATORS
Field(s)/Group(s):
Photography, Optics
Keyword(s):
FOREIGN REPORTS, CGH(COMPUTER GENERATED HOLOGRAMS)
Report Date:
1995 Mar 08