Publications: Ramesh Lab

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2015

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. DOI
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). DOI
Zhang, Wenrui, Ramamoorthy Ramesh, J.L MacManus-Driscoll, and H Wang."Multifunctional, self-assembled oxide nanocomposite thin films and devices."MRS Bulletin 40 (2015) 736-745. DOI
Khan, A.I, K Chatterjee, B Wang, S Drapcho, L You, C Serrao, S.R Bakaul, Ramamoorthy Ramesh, and S Salahuddin."Negative capacitance in a ferroelectric capacitor."Nature Materials 14 (2015) 182-186. DOI
Zhou, Z, M Trassin, Y Gao, Y Gao, D Qiu, K Ashraf, T Nan, X Yang, S.R Bowden, D.T Pierce, M.D Stiles, J Unguris, M Liu, B.M Howe, G.J Brown, S Salahuddin, Ramamoorthy Ramesh, and N.X Sun."Probing electric field control of magnetism using ferromagnetic resonance."Nature Communications 6 (2015). DOI
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). DOI
Polking, M.J, A.P Alivisatos, and Ramamoorthy Ramesh."Synthesis, physics, and applications of ferroelectric nanomaterials."MRS Communications 5 (2015) 27-44. DOI
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 (2015). DOI
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. DOI

2014

Fina, I, X Marti, D Yi, J F Liu, J.H Chu, C Rayan-Serrao, S Suresha, A.B Shick, J Železný, T Jungwirth, J Fontcuberta, and Ramamoorthy Ramesh."Anisotropic magnetoresistance in an antiferromagnetic semiconductor."Nature Communications 5 (2014). DOI
Wang, S, B Kavaipatti, S.-J Kim, X Pan, Ramamoorthy Ramesh, J .W III, and L.-W Wang."Atomic and electronic structures of lattice mismatched Cu 2O/TiO2 interfaces."Applied Physics Letters 104 (2014). DOI
Pravarthana, D, M Trassin, J. Haw Chu, M Lacotte, A David, Ramamoorthy Ramesh, P.A Salvador, and W Prellier."BiFeO3/La0.7Sr0.3MnO3 heterostructures deposited on spark plasma sintered LaAlO3 substrates."Applied Physics Letters 104 (2014). DOI
Ravichandran, J, A.K Yadav, R Cheaito, P.B Rossen, A Soukiassian, S.J Suresha, J.C Duda, B.M Foley, C.-H Lee, Y Zhu, A.W Lichtenberger, J.E Moore, D.A Muller, D.G Schlom, P.E Hopkins, A Majumdar, Ramamoorthy Ramesh, and M.A Zurbuchen."Crossover from incoherent to coherent phonon scattering in epitaxial oxide superlattices."Nature Materials 13 (2014) 168-172. DOI
Heron, J.T, J.L Bosse, Q He, Y Gao, M Trassin, L Ye, J.D Clarkson, C W Wang, J F Liu, S Salahuddin, D.C Ralph, D.G Schlom, J Íñiguez, B.D Huey, and Ramamoorthy Ramesh."Deterministic switching of ferromagnetism at room temperature using an electric field."Nature 516 (2014) 370-373. DOI
Schlom, D.G, L.-Q Chen, C.J Fennie, V Gopalan, D.A Muller, X Pan, Ramamoorthy Ramesh, and R Uecker."Elastic strain engineering of ferroic oxides."MRS Bulletin 39 (2014) 118-130. DOI
Ramesh, Ramamoorthy."Electric field control of ferromagnetism using multi-ferroics: The bismuth ferrite story."Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences 372 (2014). DOI
Heron, J.T, D.G Schlom, and Ramamoorthy Ramesh."Electric field control of magnetism using BiFeO3-based heterostructures."Applied Physics Reviews 1 (2014). DOI
Ramesh, Ramamoorthy."Electric field control of magnetism using multiferroic bismuth ferrite."Funtai Oyobi Fummatsu Yakin/Journal of the Japan Society of Powder and Powder Metallurgy 61 (2014) S19-S24. DOI
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. DOI
Martin, L.W, Y.-H Chu, and Ramamoorthy Ramesh."Emerging multiferroic memories."Emerging Non-Volatile Memories 9781489975379 (2014) 103-166. DOI
Gao, P, J Britson, C.T Nelson, J.R Jokisaari, C Duan, M Trassin, S.-H Baek, H Guo, L Li, Y Wang, Y.-H Chu, A.M Minor, C.-B Eom, Ramamoorthy Ramesh, L.-Q Chen, and X Pan."Ferroelastic domain switching dynamics under electrical and mechanical excitations."Nature Communications 5 (2014). DOI
Schaab, J, M Trassin, A Scholl, A Doran, Z Yan, E Bourret, Ramamoorthy Ramesh, D Meier, and Dalmas M."Ferroelectric domains in the multiferroic phase of ErMnO3 imaged by low-temperature photoemission electron microscopy."Journal of Physics: Conference Series 592 (2014). DOI
Becher, C, M Trassin, M Lilienblum, C.T Nelson, S.J Suresha, D Yi, P Yu, Ramamoorthy Ramesh, M Fiebig, and D Meier."Functional ferroic heterostructures with tunable integral symmetry."Nature Communications 5 (2014). DOI
Schaab, J, I.P Krug, F Nickel, D.M Gottlob, H. Doǧ Anay, A Cano, M Hentschel, Z Yan, E Bourret, C.M Schneider, Ramamoorthy Ramesh, and D Meier."Imaging and characterization of conducting ferroelectric domain walls by photoemission electron microscopy."Applied Physics Letters 104 (2014). DOI
Singh, S, J.T Haraldsen, J Xiong, E.M Choi, P Lu, D Yi, X.-D Wen, J F Liu, H Wang, Z Bi, P Yu, M.R Fitzsimmons, J.L MacManus-Driscoll, Ramamoorthy Ramesh, A.V Balatsky, J.-X Zhu, and Q.X Jia."Induced magnetization in La0.7Sr0.3MnO3/BiFeO3 superlattices."Physical Review Letters 113 (2014). DOI