| タイトル | 'Smart', remote holographic processor based on the materials characteristics of LiNbO3 |
| 著者（英） | Vahey, D. W. |
| 著者所属（英） | Battelle Columbus Labs. |
| 発行日 | 1978-11-01 |
| 言語 | eng |
| 内容記述 | A class of 'Smart' remote holographic processors based on the material characteristics of LiNbO3 is introduced. The processors rely on holographic subtraction to detect differences in optical wavefronts that are spatially modulated to reflect either incoming or reference information. The state of the art of their fabrication and performance is described in the following paper. This paper outlines the principles of holography and photorefractivity that make these processors possible. Particular emphasis is placed on a potential mode of operation termed self-subtraction, in which the holographic processor is able to adapt to changes in reference information without the need for commands from an external operator. |
| NASA分類 | INSTRUMENTATION AND PHOTOGRAPHY |
| レポートNO | 79A13841
AIAA PAPER 78-1725 |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/429460 |
