Multiplex degenerate four-wave mixing in a flame.
The principle of multiplex degenerate four-wave mixing (DFWM) is demonstrated by recording, with a single laser shot, DFWM signals from both D lines of atomic sodium in a seeded flame. Applications of the technique for singleshot temperature measurements for combustion diagnostics are discussed.
| Autors principals: | , |
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| Format: | Journal article |
| Idioma: | English |
| Publicat: |
1990
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