Publications

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2012
Holcomb, M.B., S. Polisetty, A.F. RodrÍguez, V. Gopalan, and Ramamoorthy Ramesh. "Investigating electric field control of magnetism with neutron scattering, nonlinear optics and synchrotron X-ray spectromicroscopy." International Journal of Modern Physics B 26 (2012).
He, Q., C.-H. Yeh, J.-C. Yang, G. Singh-Bhalla, C.-W. Liang, P.-W. Chiu, G. Catalan, L.W. Martin, Y.-H. Chu, J.F. Scott, and Ramamoorthy Ramesh. "Magnetotransport at domain walls in BiFeO 3." Physical Review Letters 108 (2012).
Martin, L.W., and Ramamoorthy Ramesh. "Multiferroic and magnetoelectric heterostructures." Acta Materialia 60 (2012) 2449-2470.
Tsymbal, E.Y., E.R.A. Dagotto, C.-B. Eom, and Ramamoorthy Ramesh. Multifunctional Oxide Heterostructures. Vol. 9780199584123. Oxford University Press, 2012.
Meier, D., H. Ryll, K. Kiefer, B. Klemke, J.-U. Hoffmann, Ramamoorthy Ramesh, and M. Fiebig. "Mutual induction of magnetic 3d and 4f order in multiferroic hexagonal ErMnO 3." Physical Review B - Condensed Matter and Materials Physics 86 (2012).
He, Q., E. Arenholz, A. Scholl, Y.-H. Chu, and Ramamoorthy Ramesh. "Nanoscale characterization of emergent phenomena in multiferroics." Current Opinion in Solid State and Materials Science 16 (2012) 216-226.
Zhang, J.X., R.J. Zeches, Q. He, Y.-H. Chu, and Ramamoorthy Ramesh. "Nanoscale phase boundaries: A new twist to novel functionalities." Nanoscale 4 (2012) 6196-6204.
Seidel, J., S.-Y. Yang, E. Alarcón-Lladó, J.W. Ager, and Ramamoorthy Ramesh. "Nanoscale probing of high photovoltages at 109 domain walls." Ferroelectrics 433 (2012) 123-126.
Koralek, J.D., D. Meier, J.P. Hinton, A. Bauer, S.A. Parameswaran, A. Vishwanath, Ramamoorthy Ramesh, R.W. Schoenlein, C. Pfleiderer, and J. Orenstein. "Observation of coherent helimagnons and gilbert damping in an itinerant magnet." Physical Review Letters 109 (2012).
Yang, J.C., Q. He, S.J. Suresha, C.Y. Kuo, C.Y. Peng, R.C. Haislmaier, M.A. Motyka, G. Sheng, C. Adamo, H.J. Lin, Z. Hu, L. Chang, L.H. Tjeng, E. Arenholz, N.J. Podraza, M. Bernhagen, R. Uecker, D.G. Schlom, V. Gopalan, L.Q. Chen, C.T. Chen, Ramamoorthy Ramesh, and Y.H. Chu. "Orthorhombic BiFeO3." Physical Review Letters 109 (2012).
Yu, P., Y.-H. Chu, and Ramamoorthy Ramesh. "Oxide interfaces: Pathways to novel phenomena." Materials Today 15 (2012) 320-327.
Tsymbal, E.Y., E.R.A. Dagotto, C.-B. Eom, and Ramamoorthy Ramesh. Preface. Vol. 9780199584123. Oxford University Press, 2012.
Seidel, J., W. Luo, S.J. Suresha, P.-K. Nguyen, A.S. Lee, S.-Y. Kim, C.-H. Yang, S.J. Pennycook, S.T. Pantelides, J.F. Scott, and Ramamoorthy Ramesh. "Prominent electrochromism through vacancy-order melting in a complex oxide." Nature Communications 3 (2012).
Ravichandran, J., A.K. Yadav, W. Siemons, M.A. McGuire, V. Wu, A. Vailionis, A. Majumdar, and Ramamoorthy Ramesh. "Size effects on thermoelectricity in a strongly correlated oxide." Physical Review B - Condensed Matter and Materials Physics 85 (2012).
Kleibeuker, J.E., B. Kuiper, S. Harkema, D.H.A. Blank, G. Koster, G. Rijnders, P. Tinnemans, E. Vlieg, P.B. Rossen, W. Siemons, G. Portale, J. Ravichandran, J.M. Szepieniec, and Ramamoorthy Ramesh. "Structure of singly terminated polar DyScO 3 (110) surfaces." Physical Review B - Condensed Matter and Materials Physics 85 (2012).
Maksymovych, P., A.N. Morozovska, P. Yu, E.A. Eliseev, Y.-H. Chu, Ramamoorthy Ramesh, A.P. Baddorf, and S.V. Kalinin. "Tunable metallic conductance in ferroelectric nanodomains." Nano Letters 12 (2012) 209-213.
Maksymovych, P., M. Huijben, M. Pan, S. Jesse, N. Balke, Y.-H. Chu, H.J. Chang, A.Y. Borisevich, A.P. Baddorf, G. Rijnders, D.H.A. Blank, Ramamoorthy Ramesh, and S.V. Kalinin. "Ultrathin limit and dead-layer effects in local polarization switching of BiFeO 3." Physical Review B - Condensed Matter and Materials Physics 85 (2012).
Kim, Y.-M., A. Hatt, A. Kumar, I. Ivanov, A. Morozovska, A. Tselev, Y.H. Chu, P. Yu, M.D. Biegalski, Ramamoorthy Ramesh, E. Eliseev, S.J. Pennycook, J. Rondinelli, S.V. Kalinin, and A.Y. Borisevich. "Unconventional Antiferroelectric Phase Stabilization in Thin Film BiFeO3 by Interface-Induced Rotoelectric Coupling Effect." Microscopy and Microanalysis 18 (2012) 412-413.
Lee, B.Y., J. Zhang, C. Zueger, W.-J. Chung, S.Y. Yoo, E. Wang, J. Meyer, Ramamoorthy Ramesh, and S.-W. Lee. "Virus-based piezoelectric energy generation." Nature Nanotechnology 7 (2012) 351-356.
2011
Chi, M., T. Mizoguchi, L.W. Martin, J.P. Bradley, H. Ikeno, Ramamoorthy Ramesh, I. Tanaka, and N. Browning. "Atomic and electronic structures of the SrVO3-LaAlO3 interface." Journal of Applied Physics 110 (2011).
Chang, H.J., S.V. Kalinin, A.N. Morozovska, M. Huijben, Y.-H. Chu, P. Yu, Ramamoorthy Ramesh, E.A. Eliseev, G.S. Svechnikov, S.J. Pennycook, and A.Y. Borisevich. "Atomically resolved mapping of polarization and electric fields across ferroelectric/oxide interfaces by z-contrast imaging." Advanced Materials 23 (2011) 2474-2479.
Chiu, Y.-P., Y.-T. Chen, B.-C. Huang, M.-C. Shih, J.-C. Yang, Q. He, C.-W. Liang, J. Seidel, Y.-C. Chen, Ramamoorthy Ramesh, and Y.-H. Chu. "Atomic-scale evolution of local electronic structure across multiferroic domain walls." Advanced Materials 23 (2011) 1530-1534.
Singh-Bhalla, G., C. Bell, J. Ravichandran, W. Siemons, Y. Hikita, S. Salahuddin, A.F. Hebard, H.Y. Hwang, and Ramamoorthy Ramesh. "Built-in and induced polarization across LaAlO 3 /SrTiO 3 heterojunctions." Nature Physics 7 (2011) 80-86.
Ko, K.-T., M.H. Jung, Q. He, J.H. Lee, C.S. Woo, K. Chu, J. Seidel, B.-G. Jeon, Y.S. Oh, K.H. Kim, W.-I. Liang, H.-J. Chen, Y.-H. Chu, Y.H. Jeong, Ramamoorthy Ramesh, J.-H. Park, and C.-H. Yang. "Concurrent transition of ferroelectric and magnetic ordering near room temperature." Nature Communications 2 (2011).
Polking, M.J., H. Zheng, Ramamoorthy Ramesh, and A.P. Alivisatos. "Controlled synthesis and size-dependent polarization domain structure of colloidal germanium telluride nanocrystals." Journal of the American Chemical Society 133 (2011) 2044-2047.

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