Publications
2018
Chen, Z., Z. Chen, C.-Y. Kuo, Y. Tang, L.R. Dedon, Q. Li, L. Zhang, C. Klewe, Y.-L. Huang, B. Prasad, A. Farhan, M. Yang, J.D. Clarkson, S. Das, S. Manipatruni, A. Tanaka, P. Shafer, E. Arenholz, A. Scholl, Y.-H. Chu, Z.Q. Qiu, Z. Hu, L.-H. Tjeng, Ramamoorthy Ramesh, L.-W. Wang, and L.W. Martin."Complex strain evolution of polar and magnetic order in multiferroic BiFeO3 thin films."Nature Communications
9 (2018). DOI
Kim, K.-E., S. Jeong, K. Chu, J.H. Lee, G.-Y. Kim, F. Xue, T.Y. Koo, L.-Q. Chen, S.-Y. Choi, Ramamoorthy Ramesh, and C.-H. Yang."Configurable topological textures in strain graded ferroelectric nanoplates."Nature Communications
9 (2018). DOI
Kim, J.-W., Y. Choi, S.H. Chun, D. Haskel, D. Yi, Ramamoorthy Ramesh, J. F. Liu, and P.J. Ryan."Controlling entangled spin-orbit coupling of 5d states with interfacial heterostructure engineering."Physical Review B
97 (2018). DOI
Ramesh, Ramamoorthy."Defect engineering using crystal symmetry."Proceedings of the National Academy of Sciences of the United States of America
115 (2018) 9344-9346. DOI
Lu, Z., C. Serrao, A.I. Khan, J.D. Clarkson, J.C. Wong, Ramamoorthy Ramesh, and S. Salahuddin."Electrically induced, non-volatile, metal insulator transition in a ferroelectric-controlled MoS2 transistor."Applied Physics Letters
112 (2018). DOI
Liu, Z.Q., J.H. Liu, M.D. Biegalski, J.-M. Hu, S.L. Shang, Y. Ji, J.M. Wang, S.L. Hsu, A.T. Wong, M.J. Cordill, B. Gludovatz, C. Marker, H. Yan, Z.X. Feng, L. You, M.W. Lin, T.Z. Ward, Z.K. Liu, C.B. Jiang, L.Q. Chen, R.O. Ritchie, H.M. Christen, and Ramamoorthy Ramesh."Electrically reversible cracks in an intermetallic film controlled by an electric field."Nature Communications
9 (2018). DOI
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. DOI
Campanini, M., R. Erni, C.-H. Yang, Ramamoorthy Ramesh, and M.D. Rossell."Periodic Giant Polarization Gradients in Doped BiFeO3 Thin Films."Nano Letters
18 (2018) 717-724. DOI
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). DOI
Lim, J.S., J.H. Lee, H.-S. Park, R. Gao, T.Y. Koo, L.W. Martin, Ramamoorthy Ramesh, and C.-H. Yang."Ultrafast collective oxygen-vacancy flow in Ca-doped BiFeO3."NPG Asia Materials
10 (2018) 943-955. DOI
Singh-Bhalla, G., P.B. Rossen, G.K. Pálsson, M. Mecklenburg, T. Orvis, S. Das, Y.-L. Tang, J.S. Suresha, D. Yi, A. Dasgupta, D. Doenning, V.G. Ruiz, A.K. Yadav, M. Trassin, J.T. Heron, C.S. Fadley, R. Pentcheva, J. Ravichandran, and Ramamoorthy Ramesh."Unexpected termination switching and polarity compensation in LaAlO 3 /SrTiO 3 heterostructures."Physical Review Materials
2 (2018). DOI
Manipatruni, S., C.-C. Lin, B. Prasad, Y.-L. Huang, A.R. Damodaran, Z. Chen, Ramamoorthy Ramesh, and I.A. Young."Voltage control of unidirectional anisotropy in ferromagnet-multiferroic system."Science Advances
4 (2018). DOI
2017
Dawber, Matthew."Oxide Superlattices: Balancing Polar Vortices and Stripes."Nature Materials
16 (2017) 971-972. DOI
Chen, Deyang, Zuhuang Chen, Qian He, James D. Clarkson, Claudy R. Serrao, Ajay K. Yadav, Mark E. Nowakowski, Zhen Fan, Long You, Xingsen Gao, Dechang Zeng, Lang Chen, Albina Y. Borisevich, Sayeef Salahuddin, Jun-Ming Liu, and Jeffrey Bokor."Interface Engineering of Domain Structures in BiFeO3 Thin Films."Nano Letters
17.1 (2017) 486 - 493. DOI
Biswas, A., C.-H. Yang, Ramamoorthy Ramesh, and Y.H. Jeong."Atomically flat single terminated oxide substrate surfaces."Progress in Surface Science
92 (2017) 117-141. DOI
Khan, A.I., M. Hoffmann, K. Chatterjee, Z. Lu, R. Xu, C. Serrao, S. Smith, L.W. Martin, C. Hu, Ramamoorthy Ramesh, and S. Salahuddin."Differential voltage amplification from ferroelectric negative capacitance."Applied Physics Letters
111 (2017). DOI
Zheng, G., S.-H. Ke, M. Miao, J. Kim, Ramamoorthy Ramesh, and N. Kioussis."Electric field control of magnetization direction across the antiferromagnetic to ferromagnetic transition."Scientific Reports
7 (2017). DOI
Gao, T., X. Zhang, W. Ratcliff II, S. Maruyama, M. Murakami, A. Varatharajan, Z. Yamani, P. Chen, K. Wang, H. Zhang, R. Shull, L.A. Bendersky, J. Unguris, Ramamoorthy Ramesh, and I. Takeuchi."Electric-Field Induced Reversible Switching of the Magnetic Easy Axis in Co/BiFeO3 on SrTiO3."Nano Letters
17 (2017) 2825-2832. DOI
Zheng, G., S.-H. Ke, M. Miao, J. Kim, Ramamoorthy Ramesh, and N. Kioussis."Epitaxial strain controlled magnetocrystalline anisotropy in ultrathin FeRh/MgO bilayers."AIP Advances
7 (2017). DOI
Mundy, J.A., J. Schaab, Y. Kumagai, A. Cano, M. Stengel, I.P. Krug, D.M. Gottlob, H. Doǧanay, M.E. Holtz, R. Held, Z. Yan, E. Bourret, C.M. Schneider, D.G. Schlom, D.A. Muller, Ramamoorthy Ramesh, N.A. Spaldin, and D. Meier."Functional electronic inversion layers at ferroelectric domain walls."Nature Materials
16 (2017) 622-627. DOI
Clarkson, J.D., I. Fina, Z.Q. Liu, Y. Lee, J. Kim, C. Frontera, K. Cordero, S. Wisotzki, F. Sanchez, J. Sort, S.L. Hsu, C. Ko, L. Aballe, M. Foerster, J. Wu, H.M. Christen, J.T. Heron, D.G. Schlom, S. Salahuddin, N. Kioussis, J. Fontcuberta, X. Marti, and Ramamoorthy Ramesh."Hidden Magnetic States Emergent under Electric Field, in A Room Temperature Composite Magnetoelectric Multiferroic."Scientific Reports
7 (2017). DOI
Bakaul, S.R., C.R. Serrao, O. Lee, Z. Lu, A. Yadav, C. Carraro, R. Maboudian, Ramamoorthy Ramesh, and S. Salahuddin."High Speed Epitaxial Perovskite Memory on Flexible Substrates."Advanced Materials
29 (2017). DOI
Balke, N., Ramamoorthy Ramesh, and P. Yu."Manipulating Ferroelectrics through Changes in Surface and Interface Properties."ACS Applied Materials and Interfaces
9 (2017) 39736-39746. DOI
Damodaran, A.R., J.D. Clarkson, Z. Hong, H. B. Liu, A.K. Yadav, C.T. Nelson, S.-L. Hsu, M.R. McCarter, K.-D. Park, V. Kravtsov, A. Farhan, Y. Dong, Z. Cai, H. Zhou, P. Aguado-Puente, P. García-Fernández, J. Íñiguez, J. Junquera, A. Scholl, M.B. Raschke, L.-Q. Chen, D.D. Fong, Ramamoorthy Ramesh, and L.W. Martin."Phase coexistence and electric-field control of toroidal order in oxide superlattices."Nature Materials
16 (2017) 1003-1009. DOI