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Proceedings Article

Electronic display system for computational holography

[+] Author Affiliations
Pierre St-Hilaire, Stephen A. Benton, Mark E. Lucente, Mary Lou Jepsen, J. Kollin, John S. Underkoffler

Media Lab./MIT (USA)

Hiroshi Yoshikawa

Media Lab./MIT (Japan)

Proc. SPIE 1212, Practical Holography IV, 174 (May 1, 1990); doi:10.1117/12.17980
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From Conference Volume 1212

  • Practical Holography IV
  • Stephen A. Benton
  • Los Angeles, CA | January 14, 1990

abstract

We present an electro-optical apparatus capable of displaying a computer generated hologram (CGH) in real time. The CGH is calculated by a supercomputer, read from a fast frame buffer, and transmitted to a high-bandwidth acousto-optic modulator (AOM). Coherent light is modulated by the AOM and optically processed to produce a three-dimensional image with horizontal parallax.

© (1990) COPYRIGHT SPIE--The International Society for Optical Engineering. Downloading of the abstract is permitted for personal use only.
Citation

Pierre St-Hilaire ; Stephen A. Benton ; Mark E. Lucente ; Mary Lou Jepsen ; J. Kollin, et al.
"Electronic display system for computational holography", Proc. SPIE 1212, Practical Holography IV, 174 (May 1, 1990); doi:10.1117/12.17980; http://dx.doi.org/10.1117/12.17980


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