Publications

1993

Ramesh, Ramamoorthy, H Gilchrist, T Sands, V.G Keramidas, R Haakenaasen, and D.K Fork."Ferroelectric La-Sr-Co-O/Pb-Zr-Ti-O/La-Sr-Co-O heterostructures on silicon via template growth."Applied Physics Letters 63 (1993) 3592-3594. DOI
Ramesh, Ramamoorthy, T Sands, V.G Keramidas, D.K Fork, Myers R, Tuttle Bruce A, Desu Seshu B, and Larsen Poul K."Ferroelectric La-Sr-Co-O/Pb-Zr-Ti-O/La-Sr-Co-O heterostructures on silicon: reliability testing."Materials Research Society Symposium - Proceedings 310 (1993) 195-200.
Ghonge, S.G, E Goo, and Ramamoorthy Ramesh."Microstructure of c-axis oriented lead titanate thin films by pulsed laser ablation."Applied Physics Letters 62 (1993) 1742-1744. DOI
Ghonge, S.G, E Goo, Ramamoorthy Ramesh, T Sands, and V.G Keramidas."Microstructure of Epitaxial Ferroelectric YBa2Cu3O7−x/Pb0.9La0.1(Zr0.2Ti0.8)0.975O3/YBa2Cu3O7−x Heterostructures on LaAlO3."Journal of the American Ceramic Society 76 (1993) 3141-3143. DOI
Ghonge, S.G, E Goo, Ramamoorthy Ramesh, T Sands, and V.G Keramidas."Microstructure of epitaxial La0.5Sr0.5CoO 3/ferroelectric Pb0.9La0.1 (Zr 0.2Ti0.8)0.975O3/La 0.5Sr0.5CoO3 heterostructures on LaAlO 3."Applied Physics Letters 63 (1993) 1628-1630. DOI
Iycr, V.R, E.P Kvam, D.L Pcrry, Ramamoorthy Ramesh, T.D Sands, and V Keramidas."Oriented growth in oxide thin film heterostructures."Scripta Metallurgica et Materiala 29 (1993) 885-888. DOI
Huang, C.W, Y.H Chu, Z.H Chen, J Wang, T Sritharan, L Chen, Q He, and Ramamoorthy Ramesh."Strain-driven phase transitions and associated dielectric/piezoelectric anomalies in BiFeO3 thin films."IEEE Transactions on Information Theory 39 (1993) 1049-1053. DOI
Sands, T, J De Boeck, J.P Harbison, A Scherer, H.L Gilchrist, T.L Cheeks, P.F Miceli, Ramamoorthy Ramesh, and V.G Keramidas."The extraordinary Hall effect in coherent epitaxial τ (Mn,Ni)Al thin films on GaAs."Journal of Applied Physics 73 (1993) 6399-6401. DOI

1992

Inam, Arun, Charles Rogers, Ramamoorthy Ramesh, K.E Myers, J Barner, B.J Wilkens, K.S Harshavardhan, M Rajeswari, S Bersey, L Gertner, Shahab Etemad, Tim Sands, J.M Tarascon, Rajendra Singh, Martin Nisenoff, and Davor Pavuna."Artificially layered YBa2Cu3O7-PrBa2Cu3O7 heterostructures; growth, properties, and device applications (Invited Paper)."Proceedings of SPIE - The International Society for Optical Engineering 1597 (1992) 101-107.
Walkenhorst, A, C Doughty, X.X Xi, S.N Mao, Q Li, T Venkatesan, and Ramamoorthy Ramesh."Dielectric properties of SrTiO3 thin films used in high T c superconducting field-effect devices."Applied Physics Letters 60 (1992) 1744-1746. DOI
Ramesh, Ramamoorthy, W.K Chan, B Wilkens, T Sands, J.M Tarascon, V.G Keramidas, and J.T Evans."Fatigue and aging in ferroelectric pbZr0.2Ti0.8O3/YBa2Cu3O7 heterostructures."Integrated Ferroelectrics 1 (1992) 1-15. DOI
Ramesh, Ramamoorthy, W.K Chan, B Wilkens, H Gilchrist, T Sands, J.M Tarascon, V.G Keramidas, D.K Fork, J Lee, and A Safari."Fatigue and retention in ferroelectric Y-Ba-Cu-O/Pb-Zr-Ti-O/Y-Ba-Cu-O heterostructures."Applied Physics Letters 61 (1992) 1537-1539. DOI
Ramesh, Ramamoorthy, A Inam, W.K Chan, B Wilkens, F Tillerot, T Sands, J.M Tarascon, J Bullington, and J Evans."Ferroelectric pbzr0.2ti0.8o3 thin films on epitaxial y-ba-cu-o."Integrated Ferroelectrics 1 (1992) 205-212. DOI
Ramesh, Ramamoorthy, W.K Chan, B Wilkens, A Inam, F Tillerot, T.D Sands, J.M Tarascon, and V.G Keramidas."Structure and properties of ferroelectric PbZr0.2Ti0.8O3/YBa2Cu3O7 heterostructures."Journal of Electronic Materials 21 (1992) 513-518. DOI
Ramesh, Ramamoorthy, A Inam, T Sands, and C.T Rogers."Thin film YBaCuO high Tc superconductors: structure-property relationships."Materials Science and Engineering B 14 (1992) 188-213. DOI

1991

Barner, J.B, C.T Rogers, A Inam, Ramamoorthy Ramesh, and S Bersey."All a-axis oriented YBa2Cu3O7-y-PrBa 2Cu3O7-z-YBa2Cu3O 7-y Josephson devices operating at 80 K."Applied Physics Letters 59 (1991) 742-744. DOI
Young, K.H, G.V Negrete, R.B Hammond, A Inam, Ramamoorthy Ramesh, D.L Hart, and Y Yonezawa."Clear correlations observed between YBa2Cu3O 7-δ thin-film properties and GHz microwave resonator performance."Applied Physics Letters 58 (1991) 1789-1791. DOI
Ramesh, Ramamoorthy, A Inam, W.K Chan, B Wilkens, K Myers, K Remschnig, D.L Hart, and J.M Tarascon."Epitaxial cuprate superconductor/ferroelectric heterostructures."Science 252 (1991) 944-946. DOI
Ramesh, Ramamoorthy, A Inam, B Wilkens, W.K Chan, T Sands, J.M Tarascon, D.K Fork, T.H Geballe, J Evans, and J Bullington."Ferroelectric bismuth titanate/superconductor (Y-Ba-Cu-O) thin-film heterostructures on silicon."Applied Physics Letters 59 (1991) 1782-1784. DOI
Ramesh, Ramamoorthy, A Inam, W.K Chan, F Tillerot, B Wilkens, C.C Chang, T Sands, J.M Tarascon, and V.G Keramidas."Ferroelectric PbZr0.2Ti0.8O3 thin films on epitaxial Y-Ba-Cu-O."Applied Physics Letters 59 (1991) 3542-3544. DOI
Leadbeater, M.L, S .J Jr, F Derosa, J.P Harbison, T Sands, Ramamoorthy Ramesh, L.T Florez, and V.G Keramidas."Galvanomagnetic properties of epitaxial MnAl films on GaAs."Journal of Applied Physics 69 (1991) 4689-4691. DOI
Remschnig, K, J.M Tarascon, Ramamoorthy Ramesh, and G.W Hull."Growth and properties of large area Bi2+xSr2-xCuO6+y single crystals."Physica C: Superconductivity and its applications 175 (1991) 261-268. DOI
Allen Jr, S.J, F Derosa, H.L Gilchrist, J.P Harbison, M Leadbeater, P.F Miceli, C.J Palmstro/m, Ramamoorthy Ramesh, T Sands, and A Zrenner."Magnetotransport in magnetic epitaxial metal layers buried in (Ga, Al)As heterostructures (invited) (abstract)."Journal of Applied Physics 69 (1991) 6117. DOI
Harbison, J.P, T Sands, Ramamoorthy Ramesh, L.T Florez, B.J Wilkens, and V.G Keramidas."MBE growth of ferromagnetic metastable epitaxial MnAl thin films on AlAs/GaAs heterostructures."Journal of Crystal Growth 111 (1991) 978-983. DOI
Ramesh, Ramamoorthy, T.S Ravi, D.M Hwang, C.C Chang, A Inam, T Venkatesan, X.D Wu, R.E Muenchausen, S Foltyn, and N.S Nogar."Microstructural evolution of laser deposited superconducting Y-Ba-Cu-O films. Effect of deposition rate."Physica C: Superconductivity and its applications 173 (1991) 163-172. DOI