| 聚合物电光波导调制器中微带电极的几何参数对重叠积分的影响 |
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| 引用本文： | 周毅 孙诗瑛. 聚合物电光波导调制器中微带电极的几何参数对重叠积分的影响[J]. 量子电子学报, 1997, 14(4): 329-334 |
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| 作者姓名： | 周毅 孙诗瑛 |
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| 作者单位： | 上海交通大学应用物理系光学与光子学研究所!上海，200030，上海交通大学应用物理系光学与光子学研究所!上海，200030，上海交通大学应用物理系光学与光子学研究所!上海，200030，上海交通大学应用物理系光学与光子学研究所!上海，200030，上海交通大学应用物理系光学与光子学研究所!上 |
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| 基金项目： | 自然科学基金!69608005 |
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| 摘 要： | 本文对有机聚合物导调制器的重叠积分进行了详细计算，着重讨论了器件的几何参数对重叠积分的影响。
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| 关 键 词： | 电光调制 重叠积分 光电子材料 有机聚合物 |
Overlap Integral in Polymeric Waveguide Modulators with Local Poling Structures |
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| Zhou Yi, Qiu Wei, Jin Guoliang, Chen YiXin, Chen Yingli. Overlap Integral in Polymeric Waveguide Modulators with Local Poling Structures[J]. Chinese Journal of Quantum Electronics, 1997, 14(4): 329-334 |
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| Authors: | Zhou Yi Qiu Wei Jin Guoliang Chen YiXin Chen Yingli |
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| Abstract: | In this paper,the overlap integral factors in polymeric waveguide modulators are calculated.The influence of geometric parameters of electrode on performances of devices are discussed in detail.The slotline is suggested to be used as ground electrode and the overlap integral factors in modulators with two kinds of electrodes are compared.Research shows that the modulation efficiency of devices can be controlled by adjusting the electrode size or by use of different substrate materials if slotline is applied to the ground. This research will be useful for the optimization of modulators. |
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| Keywords: | electrooptic modulation overlap integral |
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