| タイトル | Non-linear wave interaction in a magnetoplasma column. I - Theory. II Experiment |
| 著者（英） | Crawford, F. W.; Larsen, J.-M. |
| 著者所属（英） | Stanford Telecommunications, Inc. |
| 発行日 | 1979-10-01 |
| 言語 | eng |
| 内容記述 | The paper presents an analysis of non-linear three-wave interaction for propagation along a cylindrical plasma column surrounded either by a metallic boundary, or by an infinite dielectric, and immersed in an infinite, static, axial magnetic field. An averaged Lagrangian method is used and the results are specialized to parametric amplification and mode conversion, assuming an undepleted pump wave. Computations are presented for a magneto-plasma column surrounded by free space, indicating that parametric growth rates of the order of a fraction of a decibel per centimeter should be obtainable for plausible laboratory plasma parameters. In addition, experiments on non-linear mode conversion in a cylindrical magnetoplasma column are described. The results are compared with the theoretical predictions and good qualitative agreement is demonstrated. |
| NASA分類 | PLASMA PHYSICS |
| レポートNO | 80A16225 |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/423673 |
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