  We study the phenomenon of entanglement extraction from the vacuum of a
massless scalar field in $(1+1)$ dimensional spacetime in presence of a moving
Dirichlet boundary condition, i.e. mirror spacetime, using two inertial
Unruh-DeWitt detectors. We consider a variety of non-trivial trajectories for
these accelerating mirrors and find (1) an entanglement inhibition phenomenon
similar to that recently seen for black holes, as well as (2)
trajectory-independent entanglement enhancement in some regimes. We show that
the qualitative result obtained is the same for both linear and derivative
couplings of the detector with the field.
