Publications
X Author: S.B. Ogale
1999
Shinde, S.R., S.E. Lofland, C.S. Ganpule, S.M. Bhagat, S.B. Ogale, Ramamoorthy Ramesh, and T. Venkatesan."Improvement in spin-wave resonance characteristics of epitaxial barium-ferrite thin films by using an aluminum-doped strontium-ferrite buffer layer."Applied Physics Letters
74 (1999) 594-596. DOI
Ogale, A.S., S.B. Ogale, Ramamoorthy Ramesh, and T. Venkatesan."Octahedral cation site disorder effects on magnetization in double-perovskite Sr2FeMoO6: Monte Carlo simulation study."Applied Physics Letters
75 (1999) 537-539. DOI
Orozco, A., S.B. Ogale, Y.H. Li, P. Fournier, E. Li, H. Asano, V. Smolyaninova, R.L. Greene, R.P. Sharma, Ramamoorthy Ramesh, and T. Venkatesan."Oscillatory exchange coupling and giant positive magnetoresistance in TiN/Fe3O4 superlattices."Physical Review Letters
83 (1999) 1680-1683. DOI
Asano, H., S.B. Ogale, J. Garrison, A. Orozco, Y.H. Li, E. Li, V. Smolyaninova, C. Galley, M. Downes, M. Rajeswari, Ramamoorthy Ramesh, and T. Venkatesan."Pulsed-laser-deposited epitaxial Sr2FeMoO6-y thin films: Positive and negative magnetoresistance regimes."Applied Physics Letters
74 (1999) 3696-3698. DOI
Shinde, S.R., S.E. Lofland, C.S. Ganpule, S.B. Ogale, S.M. Bhagat, T. Venkatesan, and Ramamoorthy Ramesh."Realization of epitaxial barium ferrite films of high crystalline quality with small resonance losses."Journal of Applied Physics
85 (1999) 7459-7466. DOI
Jin, I., Z. Chen, T. Wu, S.P. Pai, Z. Dong, S.B. Ogale, Ramamoorthy Ramesh, and T. Venkatesan."Spin-polarized quasiparticle injection into YBCO."IEEE Transactions on Applied Superconductivity
9 (1999) 3640-3643. DOI
Venkatesan, T., R.P. Sharma, Y.G. Zhao, Z.Y. Chen, C.H. Lee, W.L. Cao, J.J. Li, H.D. Drew, S.B. Ogale, Ramamoorthy Ramesh, M. Rajeswari, T. Wu, I. Jin, S. Choopun, M. Johnson, W.K. Chu, and G. Baskaran."Superconducting cuprates and magnetoresistive manganites: Similarities and contrasts."Materials Science and Engineering B: Solid-State Materials for Advanced Technology
63 (1999) 36-43. DOI
Ghosh, K., S.B. Ogale, Ramamoorthy Ramesh, R.L. Greene, T. Venkatesan, K.M. Gapchup, R. Bathe, and S.I. Patil."Transition-element doping effects in (formula presented)."Physical Review B - Condensed Matter and Materials Physics
59 (1999) 533-537. DOI
1998
Shinde, S.R., Ramamoorthy Ramesh, S.E. Lofland, S.M. Bhagat, S.B. Ogale, R.P. Sharma, and T. Venkatesan."Effect of lattice mismatch strains on the structural and magnetic properties of barium ferrite films."Applied Physics Letters
72 (1998) 3443-3445. DOI
Ogale, S.B., K. Ghosh, S.P. Pai, M. Robson, E. Li, I. Jin, R.L. Greene, Ramamoorthy Ramesh, T. Venkatesan, and M. Johnson."Fe3O4/SrTiO3/La0.7Sr 0.3MnO3 heterostructure: Growth and properties."Materials Science and Engineering B
56 (1998) 134-139. DOI
Venkatesan, T., R.P. Sharma, Ramamoorthy Ramesh, Y.G. Zhao, Insik Jin, S.B. Ogale, M. Rajeswari, H. Zhang, J.R. Liu, W.K. Chu, Boyed Veal, A. Paulikas, H. Zheng, C.H. Lee, W.L. Cao, and Bozovic D.."Femto-second photoimpedance response and dynamic structural distortions in YBCO samples."Proceedings of SPIE - The International Society for Optical Engineering
3481 (1998) 44-59.
Ogale, S.B., K. Ghosh, J.Y. Gu, R. Shreekala, S.R. Shinde, M. Downes, M. Rajeswari, R.P. Sharma, R.L. Greene, T. Venkatesan, Ramamoorthy Ramesh, R. Bathe, S.I. Patil, R. Ravikumar, S.K. Arora, and G.K. Mehta."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. DOI
Gu, J.Y., S.B. Ogale, M. Rajeswari, T. Venkatesan, Ramamoorthy Ramesh, V. Radmilovic, U. Dahmen, G. Thomas, and T.W. Noh."In-plane grain boundary effects on the magnetotransport properties of La0.7Sr0.3MnO3-δ."Applied Physics Letters
72 (1998) 1113-1115. DOI
Venkatesan, T., M. Rajeswari, Z.-W. Dong, S.B. Ogale, and Ramamoorthy Ramesh."Manganite-based devices: Opportunities, bottlenecks and challenges."Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences
356 (1998) 1661-1680. DOI
Ghosh, K., S.B. Ogale, S.P. Pai, M. Robson, E. Li, I. Jin, Z.-W. Dong, R.L. Greene, Ramamoorthy Ramesh, T. Venkatesan, and M. Johnson."Positive giant magnetoresistance in a Fe3O4/SrTiO3/La0.7Sr 0.3MnO3 heterostructure."Applied Physics Letters
73 (1998) 689-691. DOI
Zhao, Y.G., J.J. Li, R. Shreekala, H.D. Drew, C.L. Chen, W.L. Cao, C.H. Lee, M. Rajeswari, S.B. Ogale, Ramamoorthy Ramesh, G. Baskaran, and T. Venkatesan."Ultrafast laser induced conductive and resistive transients in La0.7Ca0.3MnO3: Charge transfer and relaxation dynamics."Physical Review Letters
81 (1998) 1310-1313. DOI
1997
Robson, M.C., S.B. Ogale, R. Godfrey, T. Venkatesan, M. Johnson, Ramamoorthy Ramesh, Pearton S.J., Shul R.J., Wolfgang E., Ren F., and Tenconi S.."Fabrication of La0.7Sr0.3MnO3/La0.5Sr0.5CoO3/ La0.7Sr0.3MnO3 heterostructures for spin valve applications."Materials Research Society Symposium - Proceedings
494 (1997) 243-248.
Gu, J.Y., S.B. Ogale, K. Ghosh, T. Venkatesan, Ramamoorthy Ramesh, V. Radmilovic, U. Dahmen, G. Thomas, T.W. Noh, Pearton S.J., Shul R.J., Wolfgang E., Ren F., and Tenconi S.."In-plane grain boundary effects on the transport properties of La0.7Sr0.3MnO3-δ thin films."Materials Research Society Symposium - Proceedings
494 (1997) 257-262.
1996
Ogale, S.B., V. Talyansky, C.H. Chen, Ramamoorthy Ramesh, R.L. Greene, and T. Venkatesan."Unusual Electric field effects in Nd0.7Sr0.3MnO3."Physical Review Letters
77 (1996) 1159-1162. DOI