Ramamoorthy Ramesh

Publications

Viewing 25 of 722 publications

2016

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).

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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.

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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).

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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.

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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.

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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).

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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.

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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).

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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.

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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).

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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).

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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).

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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.

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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).

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Kim, J, Ramamoorthy Ramesh, and N Kioussis. "Revealing the hidden structural phases of FeRh." Physical Review B 94 (2016).

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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).

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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.

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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).

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2015

Khan, A.I, K Chatterjee, Ramamoorthy Ramesh, and S Salahuddin. "Understanding negative capacitance dynamics in ferroelectric capacitors." 2015 4th Berkeley Symposium on Energy Efficient Electronic Systems, E3S 2015 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2015.

Liu, X, M.P.M Dean, J F Liu, S.G Chiuzbəian, N Jaouen, A Nicolaou, W.G Yin, C.R Serrao, Ramamoorthy Ramesh, H Ding, and J.P Hill. "Probing single magnon excitations in Sr2IrO4 using O K-edge resonant inelastic x-ray scattering." Journal of Physics Condensed Matter 27 (2015).

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Khan, A.I, X Marti, C Serrao, Ramamoorthy Ramesh, and S Salahuddin. "Voltage-Controlled Ferroelastic Switching in Pb(Zr0.2Ti0.8)O3 Thin Films." Nano Letters 15 (2015) 2229–2234.

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Giovanni, D, H Ma, J Chua, M Grätzel, Ramamoorthy Ramesh, S Mhaisalkar, N Mathews, and T.C Sum. "Highly spin-polarized carrier dynamics and ultralarge photoinduced magnetization in CH3NH3PbI3 perovskite thin films." Nano Letters 15 (2015) 1553–1558.

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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.

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Lee, Y, Z.Q Liu, J.T Heron, J.D Clarkson, J Hong, C Ko, M.D Biegalski, U Aschauer, S.L Hsu, M.E Nowakowski, J Wu, H.M Christen, S Salahuddin, J.B Bokor, N.A Spaldin, D.G Schlom, and Ramamoorthy Ramesh. "Large resistivity modulation in mixed-phase metallic systems." Nature Communications 6 (2015).

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