Publications

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Journal Article
Auciello, O., and Ramamoorthy Ramesh. "Electroceramic Thin Films Part I: Processing." MRS Bulletin 21 (1996) 21-24.
Lubk, A., M.D. Rossell, J. Seidel, Y.H. Chu, Ramamoorthy Ramesh, M.J. Hÿtch, and E. Snoeck. "Electromechanical coupling among edge dislocations, domain walls, and nanodomains in BiFeO3 revealed by unit-cell-wise strain and polarization maps." Nano Letters 13 (2013) 1410-1415.
Simões, A.Z., M.A. Ramírez, A. Ries, J.A. Varela, E. Longo, and Ramamoorthy Ramesh. "Electromechanical properties of calcium bismuth titanate films: A potential candidate for lead-free thin-film piezoelectrics." Applied Physics Letters 88 (2006).
Chang, C.C., T. Venkatesan, M.S. Hegde, D.M. Hwang, Ramamoorthy Ramesh, C.T. Rogers, A. Frenkel, E.W. Chase, L. Nazar, X.D. Wu, and A. Inam. "Electron microscopy and spectroscopy for characterization of surface and film properties of high temperature superconductors." Proceedings of SPIE - The International Society for Optical Engineering 1187 (1990) 216-226.
Ramesh, Ramamoorthy, G. Thomas, R.L. Meng, P.H. Hor, and C.W. Chu. "Electron microscopy of a Gd-Ba-Cu-O superconductor." Journal of Materials Research 4 (1989) 515-520.
Ramesh, Ramamoorthy, E. Wang, L.H. Greene, M.S. Hegde, and J.-M. Tarascon. "Electron Microscopy of the Pb-Sr-Ca-Er-Cu-O Superconductor." Journal of Materials Research 5 (1990) 251-257.
Seidel, Jan, Morgan Trassin, Yi Zhang, Peter Maksymovych, Tino Uhlig, Peter Milde, Denny Köhler, Arthur P Baddorf, Sergei V Kalinin, Lukas M Eng, Xiaoqing Pan, and Ramamoorthy Ramesh. "Electronic Properties of Isosymmetric Phase Boundaries in Highly Strained Ca-Doped BiFeO3." Advanced Materials 26.25 (2014) 4376-4380.
Seidel, J., M. Trassin, Y. Zhang, P. Maksymovych, T. Uhlig, P. Milde, D. Köhler, A.P. Baddorf, S.V. Kalinin, L.M. Eng, X. Pan, and Ramamoorthy Ramesh. "Electronic properties of isosymmetric phase boundaries in highly strained Ca-doped BiFeO3." Advanced Materials 26 (2014) 4376-4380.
Reitze, D.H., E. Haton, Ramamoorthy Ramesh, S. Etemad, D.E. Leaird, T. Sands, Z. Karim, and A .R., Jr. "Electro-optic properties of single crystalline ferroelectric thin films." Applied Physics Letters 63 (1993) 596-598.
Wu, T., S.B. Ogale, J.E. Garrison, B. Nagaraj, A. Biswas, Z. Chen, R.L. Greene, Ramamoorthy Ramesh, T. Venkatesan, and A.J. Millis. "Electroresistance and electronic phase separation in mixed-valent manganites." Physical Review Letters 86 (2001) 5998-6001.
Cheema, Suraj S, Claudy R Serrao, James D Clarkson, Shreyas Patankar, Julia A Mundy, Sayeef Salahuddin, Robert J Birgeneau, Joseph W Orenstein, and Ramamoorthy Ramesh. "Emergence of Tetrahedral Magnetic Order in Ultrathin Pyrochlore Iridate Films." (2015).PDF icon PDF (7.64 MB)
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).
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.
Yu, P., Y.H. Chu, and Ramamoorthy Ramesh. "Emergent phenomena at multiferroic heterointerfaces." Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences 370 (2012) 4856-4871.
Ouyang, J., J. Slusker, I. Levin, D.-M. Kim, C.-B. Eom, Ramamoorthy Ramesh, and A.L. Roytburd. "Engineering of self-assembled domain architectures with ultra-high piezoelectric response in epitaxial ferroelectric films." Advanced Functional Materials 17 (2007) 2094-2100.
Balke, N., B. Winchester, W. Ren, Y.H. Chu, A.N. Morozovska, E.A. Eliseev, M. Huijben, R.K. Vasudevan, P. Maksymovych, J. Britson, S. Jesse, I. Kornev, Ramamoorthy Ramesh, L. Bellaiche, L.Q. Chen, and S.V. Kalinin. "Enhanced electric conductivity at ferroelectric vortex cores in BiFeO 3." Nature Physics 8 (2012) 81-88.
Cheema, S.S., D. Kwon, N. Shanker, dos Reis, S.-L. Hsu, J. Xiao, H. Zhang, R. Wagner, A. Datar, M.R. McCarter, C.R. Serrao, A.K. Yadav, G. Karbasian, C.-H. Hsu, A.J. Tan, L.-C. Wang, V. Thakare, X. Zhang, A. Mehta, E. Karapetrova, R.V. Chopdekar, P. Shafer, E. Arenholz, C. Hu, R. Proksch, Ramamoorthy Ramesh, J. Ciston, and S. Salahuddin. "Enhanced ferroelectricity in ultrathin films grown directly on silicon." Nature 580 (2020) 478-482.
Zhang, L., Y.-L. Huang, G. Velarde, A. Ghosh, S. Pandya, D. Garcia, Ramamoorthy Ramesh, and L.W. Martin. "Enhanced pyroelectric properties of Bi1-xLaxFeO3 thin films." APL Materials 7 (2019).
Tipton, Wesley, K. Kirchner, R. Godfrey, M. Cardenas, S. Aggarwal, H. Li, and Ramamoorthy Ramesh. "Enhanced-response pyroelectric heterostructures." Applied Physics Letters 77 (2000) 2388-2390.
Jang, H.W., S.H. Baek, D. Ortiz, C.M. Folkman, C.B. Eom, Y.H. Chu, P. Shafer, Ramamoorthy Ramesh, V. Vaithyanathan, and D.G. Schlom. "Epitaxial (001) BiFe O3 membranes with substantially reduced fatigue and leakage." Applied Physics Letters 92 (2008).
Wang, J., H. Zheng, Z. Ma, S. Prasertchoung, M. Wuttig, R. Droopad, J. Yu, K. Eisenbeiser, and Ramamoorthy Ramesh. "Epitaxial BiFeO 3 thin films on Si." Applied Physics Letters 85 (2004) 2574-2576.
Wang, J., J.B. Neaton, H. Zheng, V. Nagarajan, S.B. Ogale, B. Liu, D. Viehland, V. Vaithyanathan, D.G. Schlom, U.V. Waghmare, N.A. Spaldin, K.M. Rabe, M. Wuttig, and Ramamoorthy Ramesh. "Epitaxial BiFeO3 multiferroic thin film heterostructures." Science 299 (2003) 1719-1722.
Ramesh, Ramamoorthy, A. Inam, W.K. Chan, B. Wilkens, K. Myers, K. Remschnig, D.L. Hart, and J.M. Tarascon. "Epitaxial cuprate superconductor/ferroelectric heterostructures." Science 252 (1991) 944-946.
Wang, Y., C. Ganpule, B.T. Liu, H. Li, K. Mori, B. Hill, M. Wuttig, Ramamoorthy Ramesh, J. Finder, Z. Yu, R. Droopad, and K. Eisenbeiser. "Epitaxial ferroelectric Pb(Zr,Ti)O3 thin films on Si using SrTiO3 template layers." Applied Physics Letters 80 (2002) 97-99.
Ramesh, Ramamoorthy, T. Sands, V.G. Keramidas, and D.K. Fork. "Epitaxial ferroelectric thin films for memory applications." Materials Science and Engineering B 22 (1994) 283-289.

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