Profile and dynamics of antiferromagnetic domain walls under spin-orbit torque

This dataset supports the publication "Profile and Dynamics of Antiferromagnetic Domain Walls under Spin-Orbit Torque", G. Theodorou and S. Komineas, Physical Review Letters 136, 256710 (2026), DOI: 10.1103/rj3x-133s. It contains numerical simulation results related to spin-torque effects in antiferromagnetic domain walls dynamics. Specifically, the dataset provides: Travelling domain wall profiles (Neel vector components n₁,n₂,n₃ ) for various values of spin torque and damping parameters. The polar angle is Θ = arctan(n₁/n₃). Furthermore, a spatial shift needs to be applied to set the domain wall center at x=0. Neel_vector_for_SpinTorque=0_Damping_alpha=1.dat Neel_vector_for_SpinTorque=0,1_Damping_alpha=1.dat Neel_vector_for_SpinTorque=0,3_Damping_alpha=1.dat Neel_vector_for_SpinTorque=0,498_Damping_alpha=1.dat Neel_vector_for_SpinTorque=0,1_Damping_alpha=0,8.dat Neel_vector_for_SpinTorque=0,3_Damping_alpha=0,8.dat Neel_vector_for_SpinTorque=0,495_Damping_alpha=0,8.dat Domain wall velocity as a fuction of spin torque for various values of the damping parameter α. velocity_vs_SpinTorque_for_Damping_alpha=0,2.dat velocity_vs_SpinTorque_for_Damping_alpha=0,5.dat velocity_vs_SpinTorque_for_Damping_alpha=1.dat velocity_vs_SpinTorque_for_Damping_alpha=1,5.dat Domain wall profiles corresponding to the oscillatory regime at the time of maximum positive and maximum negative velocities, for β₂ = 0.05 and β₂ = −0.05. Neel_vector_SpinTorque_beta2=0,05_max_possitive_velocity.dat Neel_vector_SpinTorque_beta2=0,05_max_negative_velocity.dat Neel_vector_SpinTorque_beta2=-0,05_max_possitive_velocity.dat Neel_vector_SpinTorque_beta2=-0,05_max_negative_velocity.dat Domain wall width as a function of velocity for two values of the damping parameter. DomainWall_Width_as_function_of_velocity_Damping_alpha=0,25.dat DomainWall_Width_as_function_of_velocity_Damping_alpha=0,8.dat Time evolution of position and velocity for the oscillating domain wall. Position_and_velocity_as_function_of_time.dat