Topology

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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Hong, Z, A.R Damodaran, F Xue, S.-L Hsu, J Britson, A.K Yadav, C.T Nelson, J.-J Wang, J.F Scott, L.W Martin, Ramamoorthy Ramesh, and L.-Q Chen. "Stability of Polar Vortex Lattice in Ferroelectric Superlattices." Nano Letters 17 (2017) 2246–2252.

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Maksymovych, P, J Seidel, Y.H Chu, P Wu, A.P Baddorf, L.-Q Chen, S.V Kalinin, and Ramamoorthy Ramesh. "Dynamic conductivity of ferroelectric domain walls in BiFeO3." Nano Letters 11 (2011) 1906–1912.

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