Paper
1 January 1987 Hybrid Optical Computing, Architecture And Design
Francis T.S. Yu
Author Affiliations +
Proceedings Volume 0813, Optics and the Information Age; (1987) https://doi.org/10.1117/12.967242
Event: 14th Congress of the International Commission for Optics, 1987, Quebec, Canada
Abstract
Optical signal processor has been shown to perform a myriad of complicated processing operations. It is primarily due to the profound diffraction phenomena of light. The essential merit of an optical signal processor must be the capability of processing the signal in complex amplitude, parallelism, large capacity, high speed and wavelength density. There are several processing operations that have been shown to be more efficient with optical techniques than their electronic counterparts. These operations are: Fourier transformation, convolution and correlation operations, spectrum analysis, and others. However, optical signal processors are still very inflexible as compared with the electronic computers.
© (1987) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Francis T.S. Yu "Hybrid Optical Computing, Architecture And Design", Proc. SPIE 0813, Optics and the Information Age, (1 January 1987); https://doi.org/10.1117/12.967242
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KEYWORDS
Signal processing

Optical signal processing

Logic

Computing systems

Spatial light modulators

Computer architecture

Binary data

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