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arXiv · 0708.3918

Circular dielectric cavity and its deformations

R. Dubertrand·E. Bogomolny·N. Djellali·M. Lebental·C. Schmit
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Abstract

The construction of perturbation series for slightly deformed dielectric circular cavity is discussed in details. The obtained formulae are checked on the example of cut disks. A good agreement is found with direct numerical simulations and far-field experiments.

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R. Dubertrand, E. Bogomolny, N. Djellali, M. Lebental, C. Schmit. 2007-09-25. Circular dielectric cavity and its deformations. https://doi.org/10.1103/physreva.77.013804

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