| 声致发光单泡的Mie散射测量参数的理论计算 |
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| 引用本文： | 葛曹燕,钱梦騄,李同保.声致发光单泡的Mie散射测量参数的理论计算[J].应用声学,2002,21(5):12-18. |
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| 作者姓名： | 葛曹燕 钱梦騄 李同保 |
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| 作者单位： | 同济大学声学研究所,上海,200092 |
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| 基金项目： | 国家自然科学基金（19934001），教育部博士点基金资助项目 |
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| 摘 要： | 本文运用Mie散射理论系统地计算了适用于声致发光单泡的Mie散射测量参数，利用Dave倒推算法得出散射光强随半径及散射角的变化曲线I（R），I（θ），结果表明：适合于连续Mie散射测量，脉冲Mie散射测量及Mie散射定标的散射角及接收器张角是各不相同的。文中给出了合适的参数范围。
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| 关 键 词： | 测量参数 理论计算 声致发光单泡 Mie散射 Dave倒推算法 |
Calculation of Mie scattering parameters for sonoluminescing single bubble |
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| GE Caoyan,QIAN Menglu and LI Tongbao.Calculation of Mie scattering parameters for sonoluminescing single bubble[J].Applied Acoustics,2002,21(5):12-18. |
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| Authors: | GE Caoyan QIAN Menglu and LI Tongbao |
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| Institution: | Institute of Acoustic, Tongji University, Shanghai 200092;Institute of Acoustic, Tongji University, Shanghai 200092;Institute of Acoustic, Tongji University, Shanghai 200092 |
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| Abstract: | A detailed Mie scattering calculation was performed to determine the proper parameters of Mie scattering experiments and calibrations for sonoluminescing single bubble measurement. The results indicate that parameters, mainly the scattering angles and the receiving angles of the detecting aperture, should be changed as the mode of the incident laser alters from continuous to pulse in the experiments. |
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| Keywords: | Sonoluminescing single bubble Mie scattering Dave downward recurrence algorithm |
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