Data supporting publication: Mitigating boundary effects in finite temperature simulations of falsevacuum decay

This data includes the results of computer simulations for the article "Mitigating boundary effects in finite temperature simulations of false vacuum decay". We simulate first order false vacuum decay in a range of spinor gases (pseudo-spin-1/2 potassium-39, pseudo-spin-1/2 sodium-23, spin-1 rubidium-87) using the Stochastic Projected Gross-Pitaevskii equation. We examine the evolution of each system in both the presence and absence of boundaries.