Supplementary movies for "Field‐controlled interfacial transport and pinning in an active spin system"

Supplementary movies for Field‐controlled interfacial transport and pinning in an active spin system. A preprint is available on arXiv. The details about each movie are given in the pdf document "movie_details.pdf". movie 1 - The file movie1_homogeneous_field.mp4 shows the time evolution under a homogeneous unidirectional field. The steady state exhibits a phase separation for intermediate field strengths. movie 2a - The file movie2a_treadmilling.mp4 shows the time evolution starting from a longitudinal lane (up) under a transverse field (right). The lane slowly moves in the opposite direction of the field (left), characterizing the treadmilling of the lane. movie 2b - The file movie2b_treadmilling_weak_field.mp4 shows the time evolution starting from different initial conditions (disordered, longitudinal lane, ordered) under a transverse field, exhibiting treadmilling at steady state. movie 3 - The file movie3_bidirectional_field.mp4 shows the time evolution under a bidirectional field. Bidirectional flocking transitions to field-induced interface pinning as the field strength increases. movie 4 - The file movie4_random_orientational_field.mp4 shows the time evolution under a random orientational field. The liquid phase is destroyed and transitions to a disordered state as the field strength increases. movie 5 - The file movie5_bidirectional_field_hydrodynamics.mp4 shows the time evolution obtained from the hydrodynamic theory under a bidirectional field. Bidirectional flocking transitions to field-induced interface pinning as the field strength increases. movie 6 - The file movie6_random_orientational_field_hydrodynamics.mp4 shows the time evolution obtained from the hydrodynamic theory under a random orientational field. The transverse band is destroyed as the field strength increases.