Correlated polarization switching in the proximity of a<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:mn>180</mml:mn><mml:mo>°</mml:mo></mml:mrow></mml:math>domain wallVasudeva Rao Aravind, Sergei V. Kalinin, S. Bhattacharyya et al.|Physical Review B|2010Cited by 76