| The study of phase matching of nonlinear waves in microdroplets |
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| 作者姓名： | Baolong Lu Yuzhu Wang |
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| 作者单位： | Joint Laboratory for Quantum Optics，Shanghai Institute of Optics and Fine Mechanics，Academia Sinica，P.O.Box 800-211，Shanghai 201800，China |
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| 摘 要： | In this paper, the internal field distribution of higher order MDRs of water droplets is calculated and the result shows that the higher order MDRs should dominate the nonlinear couple process. Furthermore, the phase matching required for four-wave mixing (FWM) process in the droplet is interpreted as the concept of angular momentum conservation. The slight mismatch in angular momentum leads to significant improvement of phase matching than that in optical cell.
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| 收稿时间： | 1992/12/18 |
The study of phase matching of nonlinear waves in microdroplets |
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| Baolong Lu,Yuzhu Wang.The study of phase matching of nonlinear waves in microdroplets[J].中国激光(英文版),1993,2(3):249-255. |
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| Authors: | Baolong Lu Yuzhu Wang |
| |
| Abstract: | In this paper, the internal field distribution of higher order MDRs of water droplets is calculated and the result shows that the higher order MDRs should dominate the nonlinear couple process. Furthermore, the phase matching required for four-wave mixing (FWM) process in the droplet is interpreted as the concept of angular momentum conservation. The slight mismatch in angular momentum leads to significant improvement of phase matching than that in optical cell. |
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| Keywords: | MDR mode size parameter nonlinear couple phase matching |
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