Signal/Noise Ratio of Holographic Images.
Final rept. 24 Jun-23 Sep 75,
RCA LABS PRINCETON N J
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This report describes the results of the currently obtainable signalnoise SN ratio of images readout from thick phase holograms stored in iron-doped LiNbO3. Using multiple object beam illumination an SN ratio of approximately 27 dB was measured for a white field. No significant decrease in the measured SN ratio was observed with the increasing number of holograms stored. Author
- Computer Hardware
- Optical Detection and Detectors