Pre-Quantum Electrodynamics
Angular Momentumemd.ce.amom
The angular momentum of EM fields is directly given by
{\bf Angular momentum of EM fields} \[ {\boldsymbol l} = {\boldsymbol r} \times {\boldsymbol g} = \varepsilon_0 {\boldsymbol r} \times \left({\boldsymbol E} \times {\boldsymbol B}\right) \]
Created: 2022-02-07 Mon 08:02