Publication - Journal Article Dipole spring ferroelectrics in superlattice SrTiO3/BaTiO3 thin films exhibiting constricted hysteresis loops DOI https://doi.org/10.1063/1.3691172 Journal Article Applied Physics Letters, vol. 100, iss. 9, pp. 092905, 2012 Authors Pingping Wu, Xingqiao Ma, Yulan Li, Venkatraman Gopalan, Long-Qing Chen Language English
