Gradient‐based eigenvalue optimization for electromagnetic cavities with built‐in mode matching

Abstract Shape optimization with respect to eigenvalues of a cavity plays an important role in the design of new resonators or in the optimization of existing ones. This paper proposes a gradient‐based optimization scheme, which is enhanced with closed‐form shape derivatives of the system matrices....

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Bibliographic Details
Main Authors: Anna Ziegler, Robert Hahn, Victoria Isensee, Anh Duc Nguyen, Sebastian Schöps
Format: Article
Language:English
Published: Wiley 2024-11-01
Series:IET Science, Measurement & Technology
Subjects:
Online Access:https://doi.org/10.1049/smt2.12190
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