Timeline for EM-wave equation in matter from Lagrangian
Current License: CC BY-SA 4.0
3 events
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Sep 22, 2021 at 11:44 | comment | added | Carlo Beenakker | please don't add one answer after the other; the way to use this site is to improve your existing answer; the OP knows that their Lagrangian is mistaken for lossy media (complex $\epsilon$), a useful answer would show how to modify it such that it applies when $\epsilon\neq \epsilon^\dagger$; your suggestion to replace $\epsilon-1$ by $\epsilon-\epsilon^\dagger$ does not seem helpful in that respect. | |
S Sep 22, 2021 at 11:38 | review | First answers | |||
Sep 22, 2021 at 11:38 | |||||
S Sep 22, 2021 at 11:38 | history | answered | The Tiler | CC BY-SA 4.0 |