Publications

2017

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. DOI
Chen, D., C.T. Nelson, X. Zhu, C.R. Serrao, J.D. Clarkson, Z. Wang, Y. Gao, S.-L. Hsu, L.R. Dedon, Z. Chen, D. Yi, H.-J. Liu, D. Zeng, Y.-H. Chu, J. F. Liu, D.G. Schlom, and Ramamoorthy Ramesh."A Strain-Driven Antiferroelectric-to-Ferroelectric Phase Transition in La-Doped BiFeO3 Thin Films on Si."Nano Letters 17 (2017) 5823-5829. DOI

2016

Fiebig, Manfred."Condensed-Matter Physics: Multitasking Materials from Atomic Templates."Nature 537.7621 (2016) 499 - 500. DOI
Lorenz, M., M.S. Rao, T. Venkatesan, E. Fortunato, P. Barquinha, R. Branquinho, D. Salgueiro, R. Martins, E. Carlos, A. Liu, F.K. Shan, M. Grundmann, H. Boschker, J. Mukherjee, M. Priyadarshini, N. Dasgupta, D.J. Rogers, F.H. Teherani, E.V. Sandana, P. Bove, K. Rietwyk, A. Zaban, A. Veziridis, A. Weidenkaff, M. Muralidhar, M. Murakami, S. Abel, J. Fompeyrine, J. Zuniga-Perez, Ramamoorthy Ramesh, N.A. Spaldin, S. Ostanin, V. Borisov, I. Mertig, V. Lazenka, G. Srinivasan, W. Prellier, M. Uchida, M. Kawasaki, R. Pentcheva, P. Gegenwart, Miletto Granozio, J. Fontcuberta, and N. Pryds."The 2016 oxide electronic materials and oxide interfaces roadmap."Journal of Physics D: Applied Physics 49 (2016). DOI
Ravichandran, J., C.R. Serrao, D.K. Efetov, D. Yi, Y.S. Oh, S.-W. Cheong, Ramamoorthy Ramesh, and P. Kim."Ambipolar transport and magneto-resistance crossover in a Mott insulator, Sr2IrO4."Journal of Physics Condensed Matter 28 (2016). DOI
Mundy, J.A., C.M. Brooks, M.E. Holtz, J.A. Moyer, H. Das, A.F. Rébola, J.T. Heron, J.D. Clarkson, S.M. Disseler, Z. Liu, A. Farhan, R. Held, R. Hovden, E. Padgett, Q. Mao, H. Paik, R. Misra, L.F. Kourkoutis, E. Arenholz, A. Scholl, J.A. Borchers, W.D. Ratcliff, Ramamoorthy Ramesh, C.J. Fennie, P. Schiffer, D.A. Muller, and D.G. Schlom."Atomically engineered ferroic layers yield a room-temperature magnetoelectric multiferroic."Nature 537 (2016) 523-527. DOI
Yia, D., J. F. Liu, S.-L. Hsu, L. Zhang, Y. Choi, J.-W. Kim, Z. Chen, J.D. Clarkson, C.R. Serrao, E. Arenholz, P.J. Ryan, H. Xu, R.J. Birgeneau, and Ramamoorthy Ramesh."Atomic-scale control of magnetic anisotropy via novel spin-orbit coupling effect in La2/3Sr1/3MnO3/SrIrO3 superlattices."Proceedings of the National Academy of Sciences of the United States of America 113 (2016) 6397-6402. DOI
Ievlev, A.V., P. Maksymovych, M. Trassin, J. Seidel, Ramamoorthy Ramesh, S.V. Kalinin, and O.S. Ovchinnikova."Chemical State Evolution in Ferroelectric Films during Tip-Induced Polarization and Electroresistive Switching."ACS Applied Materials and Interfaces 8 (2016) 29588-29593. DOI
Gao, Y., J.-M. Hu, C.T. Nelson, T.N. Yang, Y. Shen, L.Q. Chen, Ramamoorthy Ramesh, and C.W. Nan."Dynamic in situ observation of voltage-driven repeatable magnetization reversal at room temperature."Scientific Reports 6 (2016). DOI
Yadav, A.K., C.T. Nelson, S.L. Hsu, Z. Hong, J.D. Clarkson, C.M. Schlepütz, A.R. Damodaran, P. Shafer, E. Arenholz, L.R. Dedon, D. Chen, A. Vishwanath, A.M. Minor, L.Q. Chen, J.F. Scott, L.W. Martin, and Ramamoorthy Ramesh."Erratum: Observation of polar vortices in oxide superlattices (Nature (2016) 530 (198-201) DOI:10.1038/nature16463)."Nature 534 (2016) 138. DOI
Wang, C. W., X. Ke, J. Wang, R. Liang, Z. Luo, Y. Tian, D. Yi, Q. Zhang, J. Wang, X.-F. Han, G. Van Tendeloo, L.-Q. Chen, C.-W. Nan, Ramamoorthy Ramesh, and J. Zhang."Ferroelastic switching in a layered-perovskite thin film."Nature Communications 7 (2016). DOI
Ko, C., Y. Lee, Y. H. Chen, J. Suh, D. Fu, A. Suslu, S. Lee, J.D. Clarkson, H.S. Choe, S. Tongay, Ramamoorthy Ramesh, and J. Wu."Ferroelectrically gated atomically thin transition-metal dichalcogenides as nonvolatile memory."Advanced Materials 28 (2016) 2923-2930. DOI
Agar, J.C., S. Pandya, R. Xu, A.K. Yadav, Z. Liu, T. Angsten, S. Saremi, M. Asta, Ramamoorthy Ramesh, and L.W. Martin."Frontiers in strain-engineered multifunctional ferroic materials."MRS Communications 6 (2016) 151-166. DOI
Liu, Z.Q., L. Li, Z. Gai, J.D. Clarkson, S.L. Hsu, A.T. Wong, L.S. Fan, M.-W. Lin, C.M. Rouleau, T.Z. Ward, H.N. Lee, A.S. Sefat, H.M. Christen, and Ramamoorthy Ramesh."Full Electroresistance Modulation in a Mixed-Phase Metallic Alloy."Physical Review Letters 116 (2016). DOI
Khan, A.I., K. Chatterjee, J.P. Duarte, Z. Lu, A. Sachid, S. Khandelwal, Ramamoorthy Ramesh, C. Hu, and S. Salahuddin."Negative Capacitance in Short-Channel FinFETs Externally Connected to an Epitaxial Ferroelectric Capacitor."IEEE Electron Device Letters 37 (2016) 111-114. DOI
Yadav, A.K., C.T. Nelson, S.L. Hsu, Z. Hong, J.D. Clarkson, C.M. Schlepuëtz, A.R. Damodaran, P. Shafer, E. Arenholz, L.R. Dedon, D. Chen, A. Vishwanath, A.M. Minor, L.Q. Chen, J.F. Scott, L.W. Martin, and Ramamoorthy Ramesh."Observation of polar vortices in oxide superlattices."Nature 530 (2016) 198-201. DOI
Schaab, J., A. Cano, M. Lilienblum, Z. Yan, E. Bourret, Ramamoorthy Ramesh, M. Fiebig, and D. Meier."Optimization of Electronic Domain-Wall Properties by Aliovalent Cation Substitution."Advanced Electronic Materials 2 (2016). DOI
Kim, J., Ramamoorthy Ramesh, and N. Kioussis."Revealing the hidden structural phases of FeRh."Physical Review B 94 (2016). DOI
Bakaul, S.R., C.R. Serrao, M. Lee, C.W. Yeung, A. Sarker, S.-L. Hsu, A.K. Yadav, L. Dedon, L. You, A.I. Khan, J.D. Clarkson, C. Hu, Ramamoorthy Ramesh, and S. Salahuddin."Single crystal functional oxides on silicon."Nature Communications 7 (2016). DOI
Liu, J. F., D. Kriegner, L. Horak, D. Puggioni, Rayan Serrao, R. Chen, D. Yi, C. Frontera, V. Holy, A. Vishwanath, J.M. Rondinelli, X. Marti, and Ramamoorthy Ramesh."Strain-induced nonsymmorphic symmetry breaking and removal of Dirac semimetallic nodal line in an orthoperovskite iridate."Physical Review B 93 (2016). DOI
Giovanni, D., W.K. Chong, H.A. Dewi, K. Thirumal, I. Neogi, Ramamoorthy Ramesh, S. Mhaisalkar, N. Mathews, and T.C. Sum."Tunable room-temperature spin-selective optical Stark effect in solution-processed layered halide perovskites."Science Advances 2 (2016). DOI
Krupin, O., G.L. Dakovski, B.J. Kim, J.W. Kim, J. Kim, S. Mishra, Y.-D. Chuang, C.R. Serrao, W.-S. Lee, W.F. Schlotter, M.P. Minitti, D. Zhu, D. Fritz, M. Chollet, Ramamoorthy Ramesh, S.L. Molodtsov, and J.J. Turner."Ultrafast dynamics of localized magnetic moments in the unconventional Mott insulator Sr2IrO4."Journal of Physics Condensed Matter 28 (2016). DOI

2015

Zhao, Y., S. Zhang, P. Li, A. Chen, D. Li, S. Rizwan, J. Zhang, J. Seidel, T. Qu, Z. Luo, Q. He, L. Yang, Y. Wu, X. Jin, C. Gao, X. Han, and Ramamoorthy Ramesh."Electric-field control of magnetism in multiferroic heterostructures."2015 IEEE International Magnetics Conference, INTERMAG 2015 (2015). DOI
Domingo, N., L. López-Mir, M. Paradinas, V. Holy, J. Železný, D. Yi, S.J. Suresha, J. F. Liu, Rayan Serrao, Ramamoorthy Ramesh, C. Ocal, X. Marti, and G. Catalan."Giant reversible nanoscale piezoresistance at room temperature in Sr2IrO4 thin films."Nanoscale 7 (2015) 3453-3459. DOI
Yan, Z., D. Meier, J. Schaab, Ramamoorthy Ramesh, E. Samulon, and E. Bourret."Growth of high-quality hexagonal ErMnO3 single crystals by the pressurized floating-zone method."Journal of Crystal Growth 409 (2015) 75-79. DOI