Asymptotics for 2D whispering gallery modes in optical micro-disks with radially varying index

DOI10.1093/imamat/hxab033zbMath1491.78008arXiv2003.14315OpenAlexW3014977459MaRDI QIDQ5081599

Stéphane Balac, Monique Dauge, Zoïs Moitier

Publication date: 17 June 2022

Published in: IMA Journal of Applied Mathematics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2003.14315

zbMATH Keywords

asymptotic expansionswhispering gallery modesscattering resonancesaxisymmetryquasi-modesoptical micro-disksSchrödinger analogy

Mathematics Subject Classification ID

Diffraction, scattering (78A45) Asymptotic expansions of solutions to PDEs (35C20) Schrödinger operator, Schrödinger equation (35J10) Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05) Electromagnetic theory (general) (78A25) Resonance in context of PDEs (35B34)

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