Ramamoorthy Ramesh
Publications
Viewing 25 of 722 publications
1998
Vacancy defects in thin-film La0.5Sr0.5CoO3-δ observed by positron annihilation." Applied Physics Letters 73 (1998) 508–510.
, , , , , , , and . "Evaluation of imprint in fully integrated (La,Sr)CoO3/Pb(Nb,Zr,Ti)O3/(La,Sr)CoO3 ferroelectric capacitors." Journal of Applied Physics 83 (1998) 2165–2171.
, , , , , , , and . "Novel high-Tc transistors with manganite oxides." Journal of Applied Physics 83 (1998) 6780–6782.
, , , , , , , , , , , and . "Diagnostics of "colossal" magnetoresistance manganite films by Raman spectroscopy." Applied Physics Letters 73 (1998) 3217–3219.
, , , , , , , , and . "Process integration of PZT thin films with oxide electrodes for high density nonvolatile memories." Integrated Ferroelectrics 20 (1998) 69.
. "Effect of hydrogen on Pb(Zr,Ti)O3-based ferroelectric capacitors." Applied Physics Letters 73 (1998) 1973–1975.
, , , , , , , , and . "Point defect chemistry of metal oxide heterostructures." Annual Review of Materials Science 28 (1998) 463–499.
, and . "In-plane grain boundary effects on the magnetotransport properties of La0.7Sr0.3MnO3-δ." Applied Physics Letters 72 (1998) 1113–1115.
, , , , , , , , and . "The physics of ferroelectric memories." Physics Today 51 (1998) 22–27.
, , and . "Rapid thermal annealing of oxide electrodes for nonvolatile ferroelectric memory structures." Journal of Electroceramics 2 (1998) 171–179.
, , , , , , , , , and . "Processing technologies for ferroelectric thin films and heterostructures." Annual Review of Materials Science 28 (1998) 501–531.
, , and . "Epitaxial growth of (001)-oriented and (110)-oriented SrBi2Ta2O9 thin films." Applied Physics Letters 73 (1998) 2923–2925.
, , , , , , , , , and . "Two-phase separation in epitaxial (001) SrTiO3 thin films on LaAlO3 substrates. Chalmers Tekniska Hogskola, Goteborg, Sweden, 1998.
, , , and . Correlation between magnetic homogeneity, oxygen content, and electrical and magnetic properties of perovskite manganite thin films." Applied Physics Letters 73 (1998) 2672–2674.
, , , , , , , , , , and . "Influence of strain and annealing on microstructure and magnetic/electric properties of epitaxial (001) La0.70Ba0.30MnO3 films. Chalmers Tekniska Hogskola, Goteborg, Sweden, 1998.
, , , , and . Positive giant magnetoresistance in a Fe3O4/SrTiO3/La0.7Sr 0.3MnO3 heterostructure." Applied Physics Letters 73 (1998) 689–691.
, , , , , , , , , , and . "Spin reorientation transition due to thickness ratio variation in EuBi 2Fe5O12/Y3Fe5O 12 multilayer films - Ferrimagnetic resonance studies." Journal of Applied Physics 83 (1998) 3750–3753.
, , , , , and . "Pulse width dependent activation voltage measurements of ferroelectric (Pb,La)(Zr,Ti)O3 thin film capacitors for nonvolatile memories." Journal of the Korean Physical Society 32 (1998) S1721-S1723.
, , , , and . "Femto-second photoimpedance response and dynamic structural distortions in YBCO samples." Proceedings of SPIE - The International Society for Optical Engineering. Ed. . Vol. 3481. SPIE, Bellingham, WA, United States, 1998. 44–59.
, , , , , , , , , , , , , , and . "Magnetic properties at surface boundary of a half-metallic ferromagnet La0.7Sr0.3MnO3." Physical Review Letters 81 (1998) 1953–1956.
, , , , , and . "Investigation of vacancy-related defects in (Pb,La)(Zr,Ti)O3 thin films using positron annihilation." IEEE International Symposium on Applications of Ferroelectrics. IEEE, Piscataway, NJ, United States, 1998. 147–150.
, , , , , and . "Influence of 90 MeV oxygen ion induced disorder on the magnetotransport in epitaxial La0.7Ca0.3MnO3 thin films." Journal of Applied Physics 84 (1998) 6255–6261.
, , , , , , , , , , , , , , , and . "Nanoscale investigation of polarization retention loss in ferroelectric thin films via scanning force microscopy." Materials Research Society Symposium - Proceedings. Vol. 493. MRS, Warrendale, PA, United States, 1998. 53–58.
, , , , , and . "Activation fields in ferroelectric thin film capacitors: Area dependence." Applied Physics Letters 73 (1998) 3366–3368.
, , , , , and . "Fe3O4/SrTiO3/La0.7Sr 0.3MnO3 heterostructure: Growth and properties." Materials Science and Engineering B 56 (1998) 134–139.
, , , , , , , , , and . "