Double wavefront reversal at six-wave interaction on the thermal nonlinearity
The spatial selectivity of the six-wave radiation converter on the thermal nonlinearity has been analyzed. An expression establishing unambiguous relationship between the spatial spectrum of the object wave with double wavefront reversal and spatial spectrum of the temperature grating has been obtai...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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Povolzhskiy State University of Telecommunications & Informatics
2015-01-01
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| Series: | Физика волновых процессов и радиотехнические системы |
| Subjects: | |
| Online Access: | https://journals.ssau.ru/pwp/article/viewFile/7205/7066 |
| _version_ | 1797382631215595520 |
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| author | V.V. Ivakhnik V.I. Nikonov M.V. Savelyev |
| author_facet | V.V. Ivakhnik V.I. Nikonov M.V. Savelyev |
| author_sort | V.V. Ivakhnik |
| collection | DOAJ |
| description | The spatial selectivity of the six-wave radiation converter on the thermal nonlinearity has been analyzed. An expression establishing unambiguous relationship between the spatial spectrum of the object wave with double wavefront reversal and spatial spectrum of the temperature grating has been obtained. The dependence of the angular spectrum half-width of the object wave from the nonlinear medium thickness has been found. |
| first_indexed | 2024-03-08T21:08:16Z |
| format | Article |
| id | doaj.art-2bb27454f74548ee9badc9cdeef0c553 |
| institution | Directory Open Access Journal |
| issn | 1810-3189 2782-294X |
| language | English |
| last_indexed | 2024-03-08T21:08:16Z |
| publishDate | 2015-01-01 |
| publisher | Povolzhskiy State University of Telecommunications & Informatics |
| record_format | Article |
| series | Физика волновых процессов и радиотехнические системы |
| spelling | doaj.art-2bb27454f74548ee9badc9cdeef0c5532023-12-22T10:31:38ZengPovolzhskiy State University of Telecommunications & InformaticsФизика волновых процессов и радиотехнические системы1810-31892782-294X2015-01-0118113176778Double wavefront reversal at six-wave interaction on the thermal nonlinearityV.V. Ivakhnik0V.I. Nikonov1M.V. Savelyev2Самарский государственный университетСамарский государственный университетСамарский государственный университетThe spatial selectivity of the six-wave radiation converter on the thermal nonlinearity has been analyzed. An expression establishing unambiguous relationship between the spatial spectrum of the object wave with double wavefront reversal and spatial spectrum of the temperature grating has been obtained. The dependence of the angular spectrum half-width of the object wave from the nonlinear medium thickness has been found.https://journals.ssau.ru/pwp/article/viewFile/7205/7066six-wave radiation converterdouble wavefront reversalthermal nonlinearity |
| spellingShingle | V.V. Ivakhnik V.I. Nikonov M.V. Savelyev Double wavefront reversal at six-wave interaction on the thermal nonlinearity Физика волновых процессов и радиотехнические системы six-wave radiation converter double wavefront reversal thermal nonlinearity |
| title | Double wavefront reversal at six-wave interaction on the thermal nonlinearity |
| title_full | Double wavefront reversal at six-wave interaction on the thermal nonlinearity |
| title_fullStr | Double wavefront reversal at six-wave interaction on the thermal nonlinearity |
| title_full_unstemmed | Double wavefront reversal at six-wave interaction on the thermal nonlinearity |
| title_short | Double wavefront reversal at six-wave interaction on the thermal nonlinearity |
| title_sort | double wavefront reversal at six wave interaction on the thermal nonlinearity |
| topic | six-wave radiation converter double wavefront reversal thermal nonlinearity |
| url | https://journals.ssau.ru/pwp/article/viewFile/7205/7066 |
| work_keys_str_mv | AT vvivakhnik doublewavefrontreversalatsixwaveinteractiononthethermalnonlinearity AT vinikonov doublewavefrontreversalatsixwaveinteractiononthethermalnonlinearity AT mvsavelyev doublewavefrontreversalatsixwaveinteractiononthethermalnonlinearity |