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Analysis of four wave mixing in slab waveguide under the undepleted pump approximation
http://hdl.handle.net/10458/980
http://hdl.handle.net/10458/98048f22255-e0eb-4130-ba39-3dbbc51282c4
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
joap_1997_81_6.pdf (579.4 kB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
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| 公開日 | 2007-11-28 | |||||
| タイトル | ||||||
| タイトル | Analysis of four wave mixing in slab waveguide under the undepleted pump approximation | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源タイプ | journal article | |||||
| 著者 |
横田, 光広
× 横田, 光広 |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | The four-wave mixing in a slab waveguide is investigated theoretically by using the singular perturbation technique with multiple space scales. In order to apply the perturbation technique, we first introduce the perturbation parameter concerned with the nonlinear coefficients and the multiple space scales in the propagation direction. Substituting the expansion of the field and the multiple space scales into the Maxwell's equation, we can get the governing equations to each order of the perturbation. From the solvability conditions to have nontrivial solutions for each perturbation solutions, it can be shown that the coupled-mode equations for four waves that are asymptotically correct in the limit of weak nonlinearity are obtained. The dependence of the coupling coefficient on the waveguide width and the field distribution of the phase conjugate wave are discussed numerically. We show that the coupling coefficients have the maximum for the optimum waveguide width. |
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| 言語 | en | |||||
| 書誌情報 |
en : Journal of applied physics en : J. appl. phys 巻 81, 号 6, p. 2517-2522, 発行日 1997-03-15 |
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| 出版者 | ||||||
| 出版者 | American Institute of Physics | |||||
| 言語 | en | |||||
| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 00218979 | |||||
| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 10897550 | |||||
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| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AA00693547 | |||||
| 著者版フラグ | ||||||
| 出版タイプ | VoR | |||||
