- #1
thefireman
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I have an relation between permittivity and conductivity as follows:
[tex]\epsilon(\omega) = 1 + \frac{4\pi\iota\sigma(\omega)}{\omega}[/tex]
Yet am unclear as to how it was derived. Does this relationship have a name and/or derivation to follow through somewhere? also, I believe it is cgs units, what is the SI equivalent?
Thanks
[tex]\epsilon(\omega) = 1 + \frac{4\pi\iota\sigma(\omega)}{\omega}[/tex]
Yet am unclear as to how it was derived. Does this relationship have a name and/or derivation to follow through somewhere? also, I believe it is cgs units, what is the SI equivalent?
Thanks