Analysis of stability and dispersion in
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H.T. Banks; V.A. Bokil; N.L. Gibson
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Article
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2009
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John Wiley and Sons
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English
โ 317 KB
## Abstract We study the stability properties of, and the phase error present in, a finite element scheme for Maxwell's equations coupled with a Debye or Lorentz polarization model. In one dimension we consider a second order formulation for the electric field with an ordinary differential equation