Spatial selectivity of a four-wave radiation converter based on thermodiffusion and electrostriction mechanisms of nonlinearity
An analytic expression allowing to analyze the spatial selectivity of the four-wave converter based on thermodiffusion and electrostriction nonlinearities is obtained. Shown that the treatment of electrostriction leads to two object waves at small spatial frequencies in opposite phase with the waves...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Povolzhskiy State University of Telecommunications & Informatics
2013-01-01
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| Series: | Физика волновых процессов и радиотехнические системы |
| Subjects: | |
| Online Access: | https://journals.ssau.ru/pwp/article/viewFile/7377/7236 |