Pre-Quantum Electrodynamics

Angular Momentum emd.ce.amom

The angular momentum of EM fields is directly given by

{\bf Angular momentum of EM fields} \[ {\boldsymbol l} = {\boldsymbol r} \times {\boldsymbol g} = \varepsilon_0 {\boldsymbol r} \times \left({\boldsymbol E} \times {\boldsymbol B}\right) \]

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Author: Jean-Sébastien Caux

Created: 2022-02-10 Thu 08:32