Reproduce the low-temperature disappearance of the woven state

Reproduce the experimentally observed disappearance of the woven ferroelectric domain state upon further cooling by extending the mechanistic phase-field formulation beyond its current description of woven-state formation and persistence.

Background

The simulations reproduce a cooling-rate-dependent onset of a woven state and its persistence over the simulated thermal pathway, but they do not capture the experimentally reported disappearance of that state at lower temperatures. The authors identify this as a limitation of the present formulation and state that the thermal pathway must be extended to describe both formation and eventual disappearance.