| Analysis of Nonlinear TE Waves in a Periodic Refractive Index Structure with a Nonlinear Cladding |
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| 作者姓名： | MA Chunsheng |
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| 作者单位： | MA Chunsheng (Department of Electronic Engineering，National Integrated Optoelectronics Laboratory，Jilin University，Changchun 130023，China)WU Hongzhu (Department of Physics，Jilin Teachers College，Jilin 132011，China) |
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| 基金项目： | Supported by the Natural Intagated Optoelectronic Laboratory of China. |
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| 摘 要： | １ＩｎｔｒｏｄｕｃｔｉｏｎＩｎｒｅｃｅｎｔｙｅａｒｓｎｏｎｌｉｎｅａｒｏｐｔｉｃａｌｗａｖｅｓｇｕｉｄｅｄｂｙｍｕｌｔｉｌａｙｅｒｓｙｓｔｅｍｓｉｎｃｌｕｄｉｎｇｍｕｌｔｉｐｌｅｑｕａｎｔｕｍｗｅｌ（ＭＱＷ）ｓｔｒｕｃｔｕｒｅｓｈａｖｅａｔｒａｃｔｅ...
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| 收稿时间： | 1997/9/5 |
Analysis of Nonlinear TE Waves in a Periodic Refractive Index Structure with a Nonlinear Cladding |
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| MA Chunsheng.Analysis of Nonlinear TE Waves in a Periodic Refractive Index Structure with a Nonlinear Cladding[J].中国激光(英文版),1998,7(4):321-328. |
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| Authors: | MA Chunsheng |
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| Abstract: | General expressions describing field profile, dispersion relation and propagation power are presented for the nonlinear transverse electric (TE) waves of a periodic refractive index structure with a nonlinear cladding. The formation of the saturation state is analyzed. The dependence of the effective refractive index on the propagation power is studied. The optical bistability between the propagation power in the guide core and that in the total structure is investigated. The field profiles versus the effective refractive index are illustrated. The effects of the structural parameters on the mode optical nonlinearity and bistability as well as the mode field profiles are discussed. |
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| Keywords: | periodic refractive index structure nonlinear cladding saturation state effective refractive index optical bistability |
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