Nonlinear transformations and logarithmic filtering in coherent optical systems
β Scribed by Hisatoyo Kato; J.W. Goodman
- Publisher
- Elsevier Science
- Year
- 1973
- Tongue
- English
- Weight
- 397 KB
- Volume
- 8
- Category
- Article
- ISSN
- 0030-4018
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π SIMILAR VOLUMES
We show that spatial many-particle coherence of condensed 2D exciton system, which is represented by anomalous averages ; can be transferred to exciton luminescence via the processes of coherent (simultaneous) recombination of many correlated excitons with production of the same number of correlate
It is demonstrated for a time-invariant linear optical system that there exists a definite connection between the optical vortices (phase singularities of the field amplitude) which appear when it is illuminated by spatially coherent light and the coherence vortices (phase singularities of the field