Application of FWM photorefractive crystals in image real-time addition,subtraction and dynamic tracking display
- Received Date: 1990-03-29
- Accepted Date: 1991-02-04
- Available Online: 1991-05-25
Abstract: The theory analysis and experimental setup of the optical image addition, subtraction, intensity inversion and dynamic tracking display are presented. The experimental setup is a Michelson interferometer containing two four-wave-mixing phase conjugate mirrors. The experimental results are well accordant with the theory analysis.