Publications

X Author: S.B. Ogale

2005

Dvorak, J., Y.U. Idzerda, S.B. Ogale, S. Shinde, T. Wu, T. Venkatesan, R. Godfrey, and Ramamoorthy Ramesh."Are strain-induced effects truly strain induced? A comprehensive study of strained LCMO thin films."Journal of Applied Physics 97 (2005). DOI
Zhao, T., S.R. Shinde, S.B. Ogale, H. Zheng, T. Venkatesan, Ramamoorthy Ramesh, and S.D. Sarma."Electric field effect in diluted magnetic insulator anatase Co: TiO 2."Physical Review Letters 94 (2005). DOI
Mohaddes-Ardabili, L., H. Zheng, Q. Zhan, S.Y. Yang, Ramamoorthy Ramesh, L. Salamanca-Riba, M. Wuttig, S.B. Ogale, and X. Pan."Size and shape evolution of embedded single-crystal α -Fe nanowires."Applied Physics Letters 87 (2005) 1-3. DOI

2004

Zhao, T., S.B. Ogale, S.R. Shinde, Ramamoorthy Ramesh, R. Droopad, J. Yu, K. Eisenbeiser, and J. Misewich."Colossal magnetoresistive manganite-based ferroelectric field-effect transistor on Si."Applied Physics Letters 84 (2004) 750-752. DOI
Shinde, S.R., S.B. Ogale, J.S. Higgins, H. Zheng, A.J. Millis, V.N. Kulkarni, Ramamoorthy Ramesh, R.L. Greene, and T. Venkatesan."Co-occurrence of superparamagnetism and anomalous hall effect in highly reduced cobalt-doped rutile TiO2-δ films."Physical Review Letters 92 (2004) 166601-1-166601-4. DOI
Shinde, S.R., S.B. Ogale, J. Higgins, R.J. Choudhary, V.N. Kulkarni, T. Venkatesan, H. Zheng, Ramamoorthy Ramesh, A.V. Pogrebnyakov, S.Y. Xu, Q. Li, X.X. Xi, J.M. Redwing, and D. Kanjilal."Modification of critical current density of MgB 2 films irradiated with 200 MeV Ag ions."Applied Physics Letters 84 (2004) 2352-2354. DOI
Zheng, H., J. Wang, S.E. Lofland, Z. Ma, L. Mohaddes-Ardabili, T. Zhao, L. Salamanca-Riba, S.R. Shinde, S.B. Ogale, F. Bai, D. Viehland, Y. Jia, D.G. Schlom, M. Wuttig, A. Roytburd, and Ramamoorthy Ramesh."Multiferroic BaTiO3-CoFe2O4 Nanostructures."Science 303 (2004) 661-663. DOI
Mohaddes-Ardabili, L., H. Zheng, S.B. Ogale, B. Hannoyer, W. Tian, J. Wang, S.E. Lofland, S.R. Shinde, T. Zhao, Y. Jia, L. Salamanca-Riba, D.G. Schlom, M. Wuttig, and Ramamoorthy Ramesh."Self-assembled single-crystal ferromagnetic iron nanowires formed by decomposition."Nature Materials 3 (2004) 533-538. DOI

2003

Wang, J., J.B. Neaton, H. Zheng, V. Nagarajan, S.B. Ogale, B. Liu, D. Viehland, V. Vaithyanathan, D.G. Schlom, U.V. Waghmare, N.A. Spaldin, K.M. Rabe, M. Wuttig, and Ramamoorthy Ramesh."Epitaxial BiFeO3 multiferroic thin film heterostructures."Science 299 (2003) 1719-1722. DOI

2002

Nagaraj, B., T. Wu, S.B. Ogale, T. Venkatesan, and Ramamoorthy Ramesh."Interface characterization of all-perovskite oxide field effect heterostructures."Journal of Electroceramics 8 (2002) 233-241. DOI
Ahmed, S.R., S.B. Ogale, G.C. Papaefthymiou, Ramamoorthy Ramesh, and P. Kofinas."Magnetic properties of CoFe2O4 nanoparticles synthesized through a block copolymer nanoreactor route."Applied Physics Letters 80 (2002) 1616-1618. DOI
Ganpule, C.S., A.L. Roytburd, V. Nagarajan, B.K. Hill, S.B. Ogale, E.D. Williams, Ramamoorthy Ramesh, and J.F. Scott."Polarization relaxation kinetics and 180° domain wall dynamics in ferroelectric thin films."Physical Review B - Condensed Matter and Materials Physics 65 (2002) 1-7. DOI
Ganpule, C.S., A.L. Roytburd, V. Nagarajan, B.K. Hill, S.B. Ogale, E.D. Williams, Ramamoorthy Ramesh, and J.F. Scott."Polarization relaxation kinetics and 180° domain wall dynamics in ferroelectric thin films."Physical Review B - Condensed Matter and Materials Physics 65 (2002) 141011-141017.

2001

Ganpule, C.S., V. Nagarajan, H. Li, A.S. Ogale, A.D. Martinez, S.B. Ogale, S. Aggarwall, E. Williams, P. De Wolf, and Ramamoorthy Ramesh."Direct observation of domain dynamics in lead zirconate titanate thin films."Integrated Ferroelectrics 32 (2001) 199-208.
Wu, T., S.B. Ogale, J.E. Garrison, B. Nagaraj, A. Biswas, Z. Chen, R.L. Greene, Ramamoorthy Ramesh, T. Venkatesan, and A.J. Millis."Electroresistance and electronic phase separation in mixed-valent manganites."Physical Review Letters 86 (2001) 5998-6001. DOI
Aggarwal, S., S.B. Ogale, C.S. Ganpule, S.R. Shinde, V.A. Novikov, A.P. Monga, M.R. Burr, Ramamoorthy Ramesh, V. Ballarotto, and E.D. Williams."Oxide nanostructures through self-assembly."Applied Physics Letters 78 (2001) 1442-1444. DOI
Shinde, S.R., S.B. Ogale, V. Novikov, A.S. Ogale, Ramamoorthy Ramesh, E.D. Williams, and S. Aggarwal."Self-organized pattern formation in the oxidation of supported iron thin films. I. An experimental study."Physical Review B - Condensed Matter and Materials Physics 64 (2001). DOI

2000

Ogale, S.B., Y.H. Li, M. Rajeswari, L.S. Riba, Ramamoorthy Ramesh, T. Venkatesan, A.J. Millis, R. Kumar, G.K. Mehta, R. Bathe, and S.I. Patil."Columnar defect induced phase transformation in epitaxial La0.7Ca0.3MnO3 films."Journal of Applied Physics 87 (2000) 4210-4215. DOI
Saraf, L.V., S.B. Ogale, Z. Chen, R.P. Godfrey, T. Venkatesan, and Ramamoorthy Ramesh."Correlation of large dielectric response with the ordering transitions in PR0.67Ca0.33MnO3."Physical Review B - Condensed Matter and Materials Physics 62 (2000) R11961-R11964. DOI
Wu, T., S.B. Ogale, J.E. Garrison, B. Nagaraj, Z. Chen, Ramamoorthy Ramesh, T. Venkatesan, Rzchowski M.S., Kawasaki M., Millis A.J., Molnar S., and Rajeswari M.."Deposition and electrical characterization of dielectric/ferromagnetic heterostructure."Materials Research Society Symposium - Proceedings 602 (2000) 363-370.
Ganpule, C.S., V. Nagarajan, S.B. Ogale, A.L. Roytburd, E.D. Williams, and Ramamoorthy Ramesh."Domain nucleation and relaxation kinetics in ferroelectric thin films."Applied Physics Letters 77 (2000) 3275-3277. DOI
Li, Y.H., L. Salamanca-Riba, Y. Zhao, S.B. Ogale, Ramamoorthy Ramesh, and T. Venkatesan."Formation of the (La0.67Sr0.33)2MnO4 phase in La-Sr-Mn-O thin films by pulsed laser deposition."Journal of Materials Research 15 (2000) 1524-1527. DOI
Robson, M.C., C. Kwon, S.E. Lofland, S.B. Ogale, S.M. Bhagat, M. Rajeswari, T. Venkatesan, and Ramamoorthy Ramesh."Room temperature magnetoresistance at low magnetic fields in La0.7Ba0.3MnO3."Journal of Electroceramics 4 (2000) 167-177. DOI

1999

Shreekala, R., M. Rajeswari, R.C. Srivastava, K. Ghosh, A. Goyal, V.V. Srinivasu, S.E. Lofland, S.M. Bhagat, M. Downes, R.P. Sharma, S.B. Ogale, R.L. Greene, Ramamoorthy Ramesh, T. Venkatesan, R.A. Rao, and C.B. Eom."Ferromagnetism at room temperature in La0.8Ca0.2MnO3 thin films."Applied Physics Letters 74 (1999) 1886-1888. DOI
Shreekala, R., M. Rajeswari, S.P. Pai, S.E. Lofland, V. Smolyaninova, K. Ghosh, S.B. Ogale, S.M. Bhagat, M.J. Downes, R.L. Greene, Ramamoorthy Ramesh, and T. Venkatesan."Improved properties of La2/3Ca1/3MnO3 thin films by addition of silver."Applied Physics Letters 74 (1999) 2857-2859. DOI