Combined Electromagnetic Energy and Momentum Conservation Equation

作者: Omid Zandi , Zahra Atlasbaf , Mohammad Sadegh Abrishamian

DOI: 10.1109/TAP.2010.2071340

关键词:

摘要: We have combined the two fundamental conservation theorems in electromagnetic theory-the energy and momentum theorems-to derive a vector wave equation for linear homogeneous media with symmetrical constitutive matrix. demonstrated how relation between Poynting density affects quantities. Furthermore, vector, phase velocity of has been derived. In addition, what happens if become mutually orthogonal or one them vanishes also discussed. The angle above-mentioned vectors derived, plane waves obtained. It shown that waves, orthogonality is not feasible.

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