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Acoustooptial Approach for Moving Scene Holography

Опубликовано 30 Июля 2003 Автор(ы) — Петров В.В.
The method is based on the substitution of optically created static hologram by equal diffraction array created by acoustical (AO) field which formed by bulk sound waves. Such sound field can be considered as dynamic optical hologram, which is electrically controlled. At the certain moment of time when the whole hologram already formed, the reference optical beam  illuminates it, an due to acoustooptical interaction the original optical image is reconstructed. As the acoustically created dynamic optical hologram is electronically controlled, in can be used for moving 3-dimentionsl scene reconstruction in real time.


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