Media type: E-Article Title: Predicting Polarization and Nonlinear Dielectric Response of Arbitrary Perovskite Superlattice Sequences Contributor: Wu, Xifan; Stengel, Massimiliano; Rabe, Karin M.; Vanderbilt, David imprint: American Physical Society (APS), 2008 Published in: Physical Review Letters Language: English DOI: 10.1103/physrevlett.101.087601 ISSN: 1079-7114; 0031-9007 Keywords: General Physics and Astronomy Origination: Footnote: