| Josephson结阵列与Fabry-Perot谐振腔的耦合 |
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| 引用本文： | 宋凤斌,岳宏卫,王福音,何明,周铁戈,赵新杰,阎少林,方兰.Josephson结阵列与Fabry-Perot谐振腔的耦合[J].系统仿真学报,2010,22(1). |
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| 作者姓名： | 宋凤斌 岳宏卫 王福音 何明 周铁戈 赵新杰 阎少林 方兰 |
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| 作者单位： | 南开大学信息技术科学学院,天津,300071 |
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| 基金项目： | 国家科技部863计划项目(2006AA03Z213和2009AA03Z208); 国家科技部973计划项目(2006CB601006) |
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| 摘 要： | 通过对Fabry-Perot谐振腔与嵌入其中的串联双晶Josephson结阵列的耦合特性的仿真研究,分析了影响耦合效率的重要因素,并找出了它们对谐振腔的谐振频率和结阵列中各结上感应电流及其一致性的影响,最终通过合理优化,在串联结阵列上得到了高幅值的均匀的感应电流。这对于实际中利用串联Josephson结阵列,在实现相位同步的情况下,观测高频微波辐照下的Shapiro台阶有指导意义。
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| 关 键 词： | Fabry-Perot谐振腔 Josephson结阵列 耦合 高频频段 Shapiro台阶 |
Coupling of Josephson Junction Array and Fabry-Perot Resonator |
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| SONG Feng-bin,YUE Hong-wei,WANG Fu-yin,He Ming,ZHOU Tie-ge,ZHAO Xin-jie,YAN Shao-lin,FANG Lan.Coupling of Josephson Junction Array and Fabry-Perot Resonator[J].Journal of System Simulation,2010,22(1). |
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| Authors: | SONG Feng-bin YUE Hong-wei WANG Fu-yin He Ming ZHOU Tie-ge ZHAO Xin-jie YAN Shao-lin FANG Lan |
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| Institution: | SONG Feng-bin,YUE Hong-wei,WANG Fu-yin,He Ming,ZHOU Tie-ge,ZHAO Xin-jie,YAN Shao-lin,FANG Lan (College of Information Technical Science,Nankai University,Tianjin 300071,China) |
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| Abstract: | By simulating the coupling characteristic of a Fabry-Perot resonator and embedded bicrystal Josephson junction series array, the factors were analyzed which influenced coupling efficiency. Also, their effects on the resonant frequency of the Fabry-Perot resonator and the induced current in the Josephson junction array as well as the uniformity of the current were discussed. Based on the results, by reasonably optimizing a uniform large induced current passed through the Josephson junction series array was o... |
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| Keywords: | Fabry-Perot resonator Josephson junction array coupling high-frequency Shapiro steps |
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