Real-time diffraction gratings in DDI-methanol solutions |
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| Authors: | C O'Neill B Coulombe P Galarneau M-M Denariez-Roberge |
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| Institution: | (1) COPL-Department of Physics, Université Laval, G1K 7P4 Ste-Foy, Québec, Canada;(2) Present address: Institut National d'Optique, G1V 4C5 Ste-Foy, Québec, Canada |
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| Abstract: | Nondegenerate four-wave mixing has been performed in DDI-methanol solutions using ruby laser as writing beams. The reading beam was either a pulsed one at 538.8 nm or a continuous one at 632.8 nm. Contributions from both saturation and thermal gratings were separated temporally and evaluated. |
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| Keywords: | 42 65k 78 20e |
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