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Maxwell-Debye和Maxwell-Lorentz方程有限差分格式的冯·诺依曼稳定性分析

Von Neumann Stability Analysis of Finite Difference Schemes for Maxwell--Debye and Maxwell--Lorentz Equations

Grenoble University(格勒诺布尔大学);Laboratoire Jean-Kuntzmann(让·孔茨曼实验室);UMR CNRS 5224(CNRS 5224联合研究单位)

Brigitte Bidégaray-Fesquet

AI总结:

本文对Maxwell-Debye和Maxwell-Lorentz方程的各种有限差分格式进行了系统严格的冯·诺依曼稳定性分析,延续并完善了Petropoulos的前期工作。

摘要:

本技术报告提供了论文[1](B. Bidégaray-Fesquet, "Stability of FD-TD schemes for Maxwell-Debye and Maxwell-Lorentz equations", Technical report, LMC-IMAG, 2005)的详细计算,这些计算后来已自动化(参见http://ljk.imag.fr/membres/Brigitte.Bidegaray/NAUtil/)。它涉及Maxwell-Debye和Maxwell-Lorentz方程的各种有限差分格式的稳定性分析。本工作是对Petropoulos前期工作[5](P.G. Petropoulos.,"Stability and phase error analysis of FD-TD in dispersive dielectrics", IEEE Transactions on Antennas and Propagation, 42(1):62--69, 1994)的系统且严格的延续。

英文摘要:

This technical report yields detailed calculations of the paper [1] (B. Bidégaray-Fesquet, "Stability of FD-TD schemes for Maxwell-Debye and Maxwell-Lorentz equations", Technical report, LMC-IMAG, 2005) which have been however automated since (see http://ljk.imag.fr/membres/Brigitte.Bidegaray/NAUtil/). It deals with the stability analysis of various finite difference schemes for Maxwell--Debye and Maxwell--Lorentz equations. This work gives a systematic and rigorous continuation to Petropoulos previous work [5] (P.G. Petropoulos.,"Stability and phase error analysis of FD-TD in dispersive dielectrics", IEEE Transactions on Antennas and Propagation, 42(1):62--69, 1994).

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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