NUMERICAL METHODS FOR SCATTERING PROBLEMS BY CURVED GRATINGS AT HIGH FREQUENCIES

Ammari H.; Ferreira P.

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NUMERICAL METHODS FOR SCATTERING PROBLEMS BY CURVED GRATINGS AT HIGH FREQUENCIES

机译：高频弯曲栅栏散射问题的数值方法

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A new numerical method is derived for the calculation of high-frequency asymptotic expansions of the scalar wave scattered by curved periodic structures. Optimal error estimates for this method are established. (C) 1997 by B. G. Teubner Stuttgart-John Wiley & Sons Ltd. [References: 11]

机译：推导了一种新的数值方法，用于计算弯曲周期结构散射的标量波的高频渐近扩展。建立了该方法的最佳误差估计。（C）1997年由B. G. Teubner斯图加特-约翰·威利父子有限公司[参考：11]

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《Mathematical Methods in the Applied Sciences》 |1997年第17期|共19页
作者
Ammari H.; Ferreira P.;
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正文语种 eng
中图分类数学;
关键词
Gratings; Helmholtz equation; High frequencies; Geometric theory of diffraction; Transition regions; Finite element method; Error estimates; Maxwell equations; Approximation; Diffraction;

机译：光栅;亥姆霍兹方程;高频;衍射几何理论;过渡区;有限元法;误差估计;麦克斯韦方程;近似;衍射;

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1. NUMERICAL METHODS FOR SCATTERING PROBLEMS BY CURVED GRATINGS AT HIGH FREQUENCIES [J] . Ammari H., Ferreira P. Mathematical Methods in the Applied Sciences . 1997,第17期

机译：高频弯曲栅栏散射问题的数值方法
2. Numerical Methods for Composite Dielectric Gratings Embedded with Conducting Strips Using Scattering Factors [J] . Hideaki WAKABAYASHI, Masamitsu ASAI, Keiji MATSUMOTO, IEICE Transactions on Electronics . 2013,第1期

机译：用散射因子嵌入导体条的复合介质光栅的数值方法。
3. Boundary perturbation methods for high-frequency acoustic scattering: Shallow periodic gratings [J] . David P. Nicholls, Fernando Reitich The Journal of the Acoustical Society of America . 2008,第5aPta1期

机译：高频声散射的边界摄动方法：浅周期光栅
4. NUMERICAL METHODS FOR HIGH FREQUENCY ACOUSTIC SCATTERING PROBLEMS [C] . S N Chandler-Wilde, S Langdon, M Mokgolele Spring Conference of the Institute of Acoustics . 2008

机译：高频声散射问题的数值方法
5. NUMERICAL ANALYSIS AS APPLIED TO X-RAY SCATTERING CURVES [D] . JEFFRIES, THOMAS VINCENT 1987

机译：应用于X射线散射曲线的数值分析
6. Efficient numerical modelling of time-domain light propagation in curved 3D absorbing and scattering media with finite differences [O] . Anthony Allali, Alexander D. Klose, Yves Bérubé-Lauzière 2021

机译：具有有限差异的曲线3D吸收和散射介质中时域光传播的高效数值模型
7. Numerical methods for calculating poles of the scattering matrix with applications in grating theory [O] . Bykov, Dmitry A., Doskolovich, Leonid L. 2012

机译：用maTLaB计算散射矩阵极点的数值方法光栅理论中的应用
8. General Diffraction and Scattering 1972-1974 (Excluding High Frequency Techniques, Transient Electromagnetics and Numerical Methods). [R] . Kleinman, R. E. 1977

机译：一般衍射和散射1972-1974（不包括高频技术，瞬态电磁学和数值方法）。

NUMERICAL METHODS FOR SCATTERING PROBLEMS BY CURVED GRATINGS AT HIGH FREQUENCIES

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