Cgh Fabrication Techniques And Facilities

J N Cederquist; J R Fienup; A M Tai

doi:10.1117/12.944158

24 May 1988 Cgh Fabrication Techniques And Facilities

J N Cederquist, J R Fienup, A M Tai

Proceedings Volume 0884, Computer-Generated Holography II; (1988) https://doi.org/10.1117/12.944158
Event: 1988 Los Angeles Symposium: O-E/LASE '88, 1988, Los Angeles, CA, United States

Abstract

Computer-generated holograms (CGHs) are used in a number of important optical technology application areas such as holographic optical elements, optical processing and computing, optical testing, image and information display, beam forming, and beam scanning. Many different CGH fabrication devices (e.g., laser beam scanners, electron beam writers) and facilities have been developed and are in use. However, none of these devices ideally suit the requirements (e.g., resolution, space-bandwidth product, recording material) of many CGH applications. Furthermore, the access of many researchers to these facilities is limited and the technical support available is often poor. New facilities specifically designed for CGH fab-rication would better serve the needs of the CGH research and development community. The requirements for a successful CGH fabrication facility including appropriate technical support for users are established.

Citation Download Citation

J N Cederquist, J R Fienup, and A M Tai "Cgh Fabrication Techniques And Facilities", Proc. SPIE 0884, Computer-Generated Holography II, (24 May 1988); https://doi.org/10.1117/12.944158

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