Processing math: 100%

12 May 2015

About the title: E cross H*

As you might guess  \mathbf{E} and \mathbf{H} are electric and magnetic field densities. Therefore, \mathbf{E}\times\mathbf{H}^* refers to the Poynting vector \mathbf{s}, which shows the direction of the flow of the electromagnetic energy.


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