Fig. 3 | npj Computational Materials

Fig. 3

From: Controlling polar-toroidal multi-order states in twisted ferroelectric nanowires

Fig. 3

Chirality switching of PTMO state by torque. Evolution of the PTMO state of a (BaTiO3)10(SrTiO3)2 nanowire under a counterclockwise torque pair at T = 150 K. a Evolution of the toroidization Gz and axial polarization Pz with the torque M being 180 nN nm. b The toroidization Gz and axial polarization Pz of the PTMO state as functions of torque M at 150 K. c The corresponding evolved dipole configurations during the switching process

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