Abstract
<jats:p>Thermal fluctuations in Crystalline materials induce phase transitions where the symmetric energy landscape of a given state undergoes a transition to one of the final degenerate states with spontaneous symmetry breaking. A key characteristic of such a system is generation of low energy modes called Goldstone modes. In materials like pharmaceutical drug molecules, the onset of sudden polymorphic phase transition under certain conditions is not well understood. Here, we explore such phenomena from the perspective of an order parameter, while arguing that energy exchange in such systems generates Goldstone as well as massive Higgs like modes, which can reduce entropy during phase transitions. We specifically consider the role of conservative force fields and their interplay with thermal fluctuations defined by Langevin equation. The results imply that crystalline polymorphic transitions can be controlled by shielding crystals from thermal fluctuations through specific pattern of conservative force fields. It offers a novel pathway towards creating drug packaging technologies governed by electromagnetic force configurations. Key Words: Key Words: Ostwald’s rule, Polymorphism, Broken Symmetry, Phase Transition</jats:p>