| 竖直耦合型微环谐振器的特性分析 |
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| 引用本文： | 汪玉海,秦政坤,王春旭,王立忠.竖直耦合型微环谐振器的特性分析[J].半导体学报,2013,34(7):074012-5. |
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| 作者姓名： | 汪玉海 秦政坤 王春旭 王立忠 |
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| 作者单位： | College of Information Technology,Jilin Normal University |
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| 基金项目： | 吉林省科技发展计划基金 |
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| 摘 要： | By using the coupled mode theory and the transfer matrix technique,the optical transfer function is presented for analyzing the size of the waveguide,radius of the microring,free spectral range and amplitude coupling ratio of the vertical coupling microring resonator.Under the central wavelength of 1550 nm,optimization and simulation are performed when the central deviation between the ring and the channel is 0,0.5,1μm,respectively, the 3-dB bandwidth of the spectral response is about 0.21,0.09,0.03 nm,and the intensity of the nonresonant light is below—30,—40,—50 dB,respectively.
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| 关 键 词： | microring resonator vertical coupling transfer function transmission spectrum |
Analysis of characteristics of vertical coupling microring resonator |
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| Wang Yuhai,Qin Zhengkun,Wang Chunxu and Wang Lizhong.Analysis of characteristics of vertical coupling microring resonator[J].Chinese Journal of Semiconductors,2013,34(7):074012-5. |
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| Authors: | Wang Yuhai Qin Zhengkun Wang Chunxu and Wang Lizhong |
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| Affiliation: | College of Information Technology, Jilin Normal University, Siping 136000, China;College of Information Technology, Jilin Normal University, Siping 136000, China;College of Information Technology, Jilin Normal University, Siping 136000, China;College of Information Technology, Jilin Normal University, Siping 136000, China |
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| Abstract: | |
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| Keywords: | microring resonator vertical coupling transfer function transmission spectrum |
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