Constitutive relations
= Constitutive relations
Constitutive relations specify how matter responds to fields. A homogeneous isotropic linear electromagnetic medium obeys $\mathbf D=\varepsilon\mathbf E$ and $\mathbf B=\mu\mathbf H$.
= Constitutive relations
Constitutive relations specify how matter responds to fields. A homogeneous isotropic linear electromagnetic medium obeys $\mathbf D=\varepsilon\mathbf E$ and $\mathbf B=\mu\mathbf H$.