Septrons which utilize the recording of reference masks on holograms are discussed. It is shown that the operating characteristics of such a septron are similar to those of a septron with an incoherent light source. Experimental curves are given for a septron with a holographic memory.
- Pub Date:
- Optical Memory (Data Storage);
- Pattern Recognition;
- Coherent Light;
- Light Sources;
- Instrumentation and Photography