Null-field method with circularly distributed spherical vector wave functions
Doicu, Adrian (2002) Null-field method with circularly distributed spherical vector wave functions. Optics Communications, 213 (1), pp. 21-25.
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A novel formulation for improving the numerical stability of the null-field method for highly flattened particles is presented. The key step in this approach is to approximate the surface current density by circularly distributed spherical vector wave functions. The circularly distributed spherical vector wave functions are obtained by integrating the spherical vector wave function with a shifted origin over the azimuthal angle of the source point. The accuracy of the proposed method is investigated from a numerical point of view.
|Title:||Null-field method with circularly distributed spherical vector wave functions|
|Journal or Publication Title:||Optics Communications|
|In ISI Web of Science:||Yes|
|Page Range:||pp. 21-25|
|HGF - Research field:||Aeronautics, Space and Transport|
|HGF - Program:||Space|
|HGF - Program Themes:||W EO - Erdbeobachtung|
|DLR - Research area:||Space|
|DLR - Program:||W EO - Erdbeobachtung|
|DLR - Research theme (Project):||UNSPECIFIED|
|Institutes and Institutions:||Remote Sensing Technology Institute|
|Deposited By:||elib DLR-Beauftragter|
|Deposited On:||26 Jan 2006|
|Last Modified:||06 Jan 2010 22:15|
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