Efficient computation of electromagnetic wave fields on unbounded domains using stability-corrected wave functions and Krylov subspace projection methods

Abstract

We present a Krylov subspace projection framework to model electromagnetic wave propagation in unbounded domains. The extension to infinity is modeled via an optimal complex scaling method and we show that stable time-domain reduced-order models can be efficiently computed via a stability-correction procedure in conjunction with a Lanczos-type reduction… (More)

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@article{Druskin2015EfficientCO, title={Efficient computation of electromagnetic wave fields on unbounded domains using stability-corrected wave functions and Krylov subspace projection methods}, author={Vladimir Druskin and Robert F. Remis and Mike Zaslavsky and J{\"{u}rgen Zimmerling}, journal={2015 International Conference on Electromagnetics in Advanced Applications (ICEAA)}, year={2015}, pages={19-22} }