Lead titanate

Shafer, P, P García-Fernández, P Aguado-Puente, A.R Damodaran, A.K Yadav, C.T Nelson, S.-L Hsu, J.C Wojdeł, J Íñiguez, L.W Martin, E Arenholz, J Junquera, and Ramamoorthy Ramesh. "Emergent chirality in the electric polarization texture of titanate superlattices." Proceedings of the National Academy of Sciences of the United States of America 115 (2018) 915–920.

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Li, Q, C.T Nelson, S.-L Hsu, A.R Damodaran, L.-L Li, A.K Yadav, M McCarter, L.W Martin, Ramamoorthy Ramesh, and S.V Kalinin. "Quantification of flexoelectricity in PbTiO3/SrTiO3 superlattice polar vortices using machine learning and phase-field modeling." Nature Communications 8 (2017).

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Barrozo, P, D.R Småbråten, Y.-L Tang, B Prasad, S Saremi, R Ozgur, V Thakare, R.A Steinhardt, M.E Holtz, V.A Stoica, L.W Martin, D.G Schlom, S.M Selbach, and Ramamoorthy Ramesh. "Defect-Enhanced Polarization Switching in the Improper Ferroelectric LuFeO3." Advanced Materials (2020).

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Hsu, S.-L, M.R McCarter, C Dai, Z Hong, L.-Q Chen, C.T Nelson, L.W Martin, and Ramamoorthy Ramesh. "Emergence of the Vortex State in Confined Ferroelectric Heterostructures." Advanced Materials 31 (2019).

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Stoica, V.A, N Laanait, C Dai, Z Hong, Y Yuan, Z Zhang, S Lei, M.R McCarter, Ajay K Yadav, A.R Damodaran, S Das, G.A Stone, J Karapetrova, D.A Walko, X Zhang, L.W Martin, Ramamoorthy Ramesh, L.-Q Chen, H Wen, V Gopalan, and J.W Freeland. "Optical creation of a supercrystal with three-dimensional nanoscale periodicity." Nature Materials 18 (2019) 377–383.

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Das, S, A Ghosh, M.R McCarter, S.-L Hsu, Y.-L Tang, A.R Damodaran, Ramamoorthy Ramesh, and L.W Martin. "Perspective: Emergent topologies in oxide superlattices." APL Materials 6 (2018).

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