Fig. 7: Rotated inclusions in the bcc PFC model.
From: A unified field theory of topological defects and non-linear local excitations

The panels show, for three representative rotation angles θrot the isosurface of the Frobenius norm of the coarse dislocation density tensor \(| \alpha | =\sqrt{{\alpha }^{ij}{\alpha }_{ij}}\) at 50% of its maximal value \(| \alpha {| }_{M}=\mathop{\max }\nolimits_{{{{\boldsymbol{r}}}}}(| \alpha | ({{{\boldsymbol{r}}}}))\), which is given in the panels.