Patents Assigned to Microelectronic & Computer Technology Corp.
  • System and method for photorefractive holographic recording and signal processing
    Patent number: 4927220
    Abstract: A photorefractive crystallyte array for image recording and signal processing is disclosed. The photorefractive crystallytes are configured as a two-dimensional array of selected position and spacing designed, for example, to coincide with the spatial frequency components of an associated optical image, such as a Fourier transform image, and to permit optical signal processing.
    Type: Grant
    Filed: December 31, 1987
    Date of Patent: May 22, 1990
    Assignee: Microelectronic & Computer Technology Corp.
    Inventors: Lambertus Hesselink, Steve R. Redfield