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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Scholtz, A.V. |
| Copyright Year | 1988 |
| Description | Author affiliation: Carl & Emily Fuchs Inst. for Microelectron., Pretoria Univ., South Africa (Scholtz, A.V.) |
| Abstract | Matrix multiplication is well suited to optical techniques, since the size of the matrix has no direct influence on the speed with which the multiplication takes place. Although iterative techniques have been developed to solve systems of linear equations, to find the eigenvectors of matrices, and to perform other matrix manipulations, research has been hampered somewhat by a lack of fast two-dimensional spatial light modulators (SLMs). Advances in SLM technology are discussed, and different architectures for matrix processing are reported. Acoustic Bragg cells, liquid crystal devices, magnetooptic devices and silicon/PLZT crystal light modulators are briefly reviewed. Both Systolic and fully parallel optical vector-matrix multiplier configurations are described. Iterative optical processors and bimodal (analog-digital) optical computer accuracy are briefly considered.< |
| Starting Page | 109 |
| Ending Page | 114 |
| File Size | 510039 |
| Page Count | 6 |
| File Format | |
| ISBN | 0879427094 |
| DOI | 10.1109/COMSIG.1988.49312 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 1988-06-24 |
| Publisher Place | South Africa |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Optical modulation Liquid crystal devices Optical computing Equations Computer architecture Acoustic devices Magnetooptic devices Silicon Magnetic modulators Analog-digital conversion |
| Content Type | Text |
| Resource Type | Article |
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