采用自泵浦相位共轭镜的光学关联存储器

An optical associative memory with self-pump phase conjugate mirror

本文报道了一种采用自泵浦相位共轭镜作为取阈,反馈器件的光学关联存储系统,该系统采用He-Ne激光作为光源,可实现实时处理.当输入信息仅为存储信息的25%时,得到了正确的输出.

An optical associative memory, which uses the self-pump phase conjugate mirror as feedback and thresholding operation device is developed. The He-Ne laser is used as the light source for memory instead of the Ar+ laser. It can recover the complete image even though the input information is only 25% of the stored object.