| 手征媒质中达朗伯方程的并矢格林函数及应用 |
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| 引用本文： | 周淮玲,崔元奎.手征媒质中达朗伯方程的并矢格林函数及应用[J].重庆工商大学学报(自然科学版),1996(1). |
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| 作者姓名： | 周淮玲 崔元奎 |
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| 作者单位： | 淮阴师范专科学校物理系，丰县广播电视局 |
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| 基金项目： | 江苏省教委自然科学基金 |
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| 摘 要： | 给出手征媒质中电磁势满足的时谐波动方程，运用并矢代数方法求解了电磁势的并矢格林函数，以偶极振子为例研究了手征媒质中的远区辐射场性质。结果表明：手征媒质中存在电磁模式分裂，其本征模为左、右旋圆极化波，偶极辐射性质与旋波因子密切相关。
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| 关 键 词： | 手征媒质 达朗伯方程 并矢格林函数 偶极辐射 |
Dyadic Green' s Function of d' AlembertEquation in Chiral Media and its Application |
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| Zhou Huailing.Dyadic Green'' s Function of d'' AlembertEquation in Chiral Media and its Application[J].Journal of Chongqing Technology and Business University:Natural Science Edition,1996(1). |
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| Authors: | Zhou Huailing |
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| Abstract: | Time--harmonic wave equations of electromagnetic potential in chiral media are given,the dyadic Green' s function is solved by using dyadic algebraic method, then. by taking dipole element for example,the characteristics of far--zone radiation field are studied. The results indicate thatelectromagnetic mode division existS in chiral media .the eigenmedes are left--hand or right--hand circular polarised wave,the dipole radiation is closely related to the chirality parameter. |
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| Keywords: | chiral media d' Alembert equation dyadic Gree's function dipole radiation |
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