| 吸收介质的Mie散射光学特性研究 |
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| 引用本文： | 张杰.吸收介质的Mie散射光学特性研究[J].安庆师范学院学报(自然科学版),2005,11(3):1-4,20. |
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| 作者姓名： | 张杰 |
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| 作者单位： | 安庆师范学院,物理与电气工程学院,安徽,安庆,246011 |
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| 基金项目： | 安徽省教育厅自然科学基金（2005KJ232）资助课题 |
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| 摘 要： | 利用M ie散射理论,给出孤立粒子的散射、消光和吸收截面以及散射场强度的计算公式,并对烟灰颗粒的散射场强度随散射角的变化以及内部场强随粒子半径的变化情况进行了讨论。
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| 关 键 词： | Mie散射理论 散射截面 烟灰颗粒 电场强度 |
| 文章编号： | 1007-4260（2005）03-0001-04 |
| 收稿时间： | 2005-04-21 |
| 修稿时间： | 2005-04-21 |
The Research on Optical Characteristic of Mie Scattering of Absorbing Medium |
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| ZHANG Jie.The Research on Optical Characteristic of Mie Scattering of Absorbing Medium[J].Journal of Anqing Teachers College(Natural Science Edition),2005,11(3):1-4,20. |
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| Authors: | ZHANG Jie |
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| Abstract: | Making use of Mie scattering theory, this article introduces the computing formula of the scattering field intensity as well as that of the cross section of scattering, extinction and absorption of isolated particle. Furthermore, it discusses the scattering field intensity of cigarette ash particle changing with the scattering angles and the internal field intersity changing with the radii of particle. |
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| Keywords: | Mie scattering scattering cross-section cigarette ash particle electric field intensity |
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