Mirrorless coherent oscillation due to vectorial four-wave mixing in LiNbO3 |
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| Authors: | S Odoulov R Jungen T Tschudi |
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| Institution: | (1) Institute of Physics, Ukrainian Academy of Sciences, 252650 Kiev, Ukraine;(2) Institut für Angewandte Physik, Technische Hochschule Darmstadt, Hochschulstr. 6, W-6100 Darmstadt, Germany |
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| Abstract: | Mirrorless coherent oscillation in a four-wave mixing arrangement with two phase-conjugate counterpropagating pump waves is studied in a LiNbO3:Fe crystal. Oscillation waves are observed within a wide, but limited angular window where the gain factor takes its maximum value. The spatial structure and the intensities of particular oscillating components vary continuously in time. |
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| Keywords: | 42 65 42 20 42 70 |
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