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B. Blankrot, C. Heitzinger:
"Efficiently optimizing inclusion rotation angle for maximal power flow";
in: "Proceedings of the 14th International Conference on Mathematical and Numerical Aspects of Wave Propagation", 1; M. Kaltenbacher, J. Melenk, L. Nannen, F. Toth (Hrg.); herausgegeben von: TU Wien, Inst. of Mechanics a. Mechatronics, Inst. of Analysis a. Sci.Comp.; Proceedings of the 14th International Conference on Mathematical and Numerical Aspects of Wave Propagation, TU Wien, Inst. of Mechanics a. Mechatroncis, Inst. of Analysis a. Sci. Comp., Wien, 2019, ISBN: 978-3-200-06511-6, S. 480 - 481.

We present an efficient method for optimizing therotation angles of a collection of objects for max-imal time-averaged electromagnetic power flowin a specified direction. This method combines areduced-order model and multiple-scattering ap-proach for computing the electromagnetic fieldwith adjoint state optimization, and achievesfast and accurate results. We demonstrate ourmethod with a numerical example that shows adramatic increase in power flow.

http://dx.doi.org/10.34726/waves2019

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