#duality transformation

[peeterjoot]

Corollaries to Stokes and Divergence theorems

Corollaries to Stokes and Divergence theorems

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In [1] a few problems are set to prove some variations of Stokes theorem. He gives some cool tricks to prove each one using just the classic 3D Stokes and divergence theorems. We can also do them directly from the more general Stokes theorem \( \int d^k \Bx \cdot (\spacegrad \wedge F) = \oint d^{k-1} \Bx \cdot F \).

Question: Stokes…

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[peeterjoot]

Duality transformation

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In a discussion of Dirac’s monopoles, [1] introduces a duality transformation, forming electric and magnetic fields by forming a rotation that combines a different pair of electric and magnetic fields. In SI units that transformation becomes

\begin{equation}\label{eqn:dualityTransformation:40} \begin{bmatrix} \boldsymbol{\mathcal{E}} \\ \e…

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[peeterjoot]

Energy momentum conservation with magnetic sources

Energy momentum conservation with magnetic sources

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Maxwell’s equations with magnetic sources

The form of Maxwell’s equations to be used here are expressed in terms of \( \boldsymbol{\mathcal{E}} \) and \( \boldsymbol{\mathcal{H}} \), assume linear media, and do not assume a phasor representation

\begin{equation}\label{eqn:energyMomentumWithMagneticSources:120} \spacegrad \cross…

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