T Venkatesan

Publications

Viewing 25 of 104 publications

1999

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.

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Van Keuls, F.W, R.R Romanofsky, N.D Varaljay, F.A Miranda, C.L Canedy, S Aggarwal, T Venkatesan, and Ramamoorthy Ramesh. "A Ku-band gold/BaxSr1-xTiO3/LaAlO3 conductor/thin-film ferroelectric microstrip line phase shifter for room-temperature communications applications." Microwave and Optical Technology Letters 20 (1999) 53–56.

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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.

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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.

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Dhote, A.M, A.R Krauss, O Auciello, J Im, D.M Gruen, Ramamoorthy Ramesh, S.P Pai, and T Venkatesan. "Studies of metallic species incorporation during growth of SrBi2Ta2O9 films on YBa2Cu3O7-x substrates using mass spectroscopy of recoiled ions." Materials Research Society Symposium - Proceedings. Vol. 541. 1999. 281–286.

Van Keuls, F.W, C.H Mueller, F.A Miranda, R.R Romanofsky, C.L Canedy, S Aggarwal, T Venkatesan, Ramamoorthy Ramesh, J.S Horwitz, W L Chang, and W.J Kim. "Room temperature thin film BaxSr1-xTiO3 Ku-band coupled microstrip phase shifters: effects of film thickness, doping, annealing and substrate choice." IEEE MTT-S International Microwave Symposium Digest. Vol. 2. IEEE, Piscataway, NJ, United States, 1999. 737–740.

1998

Rajeswari, M, R Shreekala, A Goyal, S.E Lofland, S.M Bhagat, K Ghosh, R.P Sharma, R.L Greene, Ramamoorthy Ramesh, T Venkatesan, and T Boettcher. "Correlation between magnetic homogeneity, oxygen content, and electrical and magnetic properties of perovskite manganite thin films." Applied Physics Letters 73 (1998) 2672–2674.

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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.

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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, and W.L Cao. "Femto-second photoimpedance response and dynamic structural distortions in YBCO samples." Proceedings of SPIE - The International Society for Optical Engineering. Ed. Bozovic D. Vol. 3481. SPIE, Bellingham, WA, United States, 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.

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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.

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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.

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Talyansky, V, R.D Vispute, Ramamoorthy Ramesh, R.P Sharma, T Venkatesan, Y.X Li, L.G Salamanca-Riba, M.C Wood, R.T Lareau, K.A Jones, and A.A Iliadis. "Fabrication and characterization of epitaxial AlN/TiN bilayers on sapphire." Thin Solid Films 323 (1998) 37–41.

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Park, J.-H, E Vescovo, H.-J Kim, C Kwon, Ramamoorthy Ramesh, and T Venkatesan. "Direct evidence for a half-metallic ferromagnet." Nature 392 (1998) 794–796.

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Park, J.-H, E Vescovo, H.-J Kim, C Kwon, Ramamoorthy Ramesh, and T Venkatesan. "Magnetic properties at surface boundary of a half-metallic ferromagnet La0.7Sr0.3MnO3." Physical Review Letters 81 (1998) 1953–1956.

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Ogale, S, K Ghosh, R Sharma, R Greene, Ramamoorthy Ramesh, and T Venkatesan. "Magnetotransport anisotropy effects in epitaxial magnetite thin films." Physical Review B - Condensed Matter and Materials Physics 57 (1998) 7823–7828.

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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.

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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.

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Dong, Z.W, S.P Pai, Ramamoorthy Ramesh, T Venkatesan, M Johnson, Z.Y Chen, A Cavanaugh, Y.G Zhao, X.L Jiang, R.P Sharma, S Ogale, and R.L Greene. "Novel high-Tc transistors with manganite oxides." Journal of Applied Physics 83 (1998) 6780–6782.

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Podobedov, V.B, D.B Romero, A Weber, J.P Rice, R Schreekala, M Rajeswari, Ramamoorthy Ramesh, T Venkatesan, and H.D Drew. "Diagnostics of "colossal" magnetoresistance manganite films by Raman spectroscopy." Applied Physics Letters 73 (1998) 3217–3219.

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Aggarwal, S, S.R Perusse, C.W Tipton, Ramamoorthy Ramesh, H.D Drew, T Venkatesan, D.B Romero, V.B Podobedov, and A Weber. "Effect of hydrogen on Pb(Zr,Ti)O3-based ferroelectric capacitors." Applied Physics Letters 73 (1998) 1973–1975.

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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.

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Aggarwal, S, S.R Perusse, S Madhukar, T.K Song, C.L Canedy, Ramamoorthy Ramesh, S Choopun, R.P Sharma, T Venkatesan, and S.M Green. "Rapid thermal annealing of oxide electrodes for nonvolatile ferroelectric memory structures." Journal of Electroceramics 2 (1998) 171–179.

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1997

Dong, Z.W, Z Trajanovic, T Boettcher, I Takeuchi, V Talyansky, C.-H Chen, R.P Sharma, Ramamoorthy Ramesh, and T Venkatesan. "Studies of ferroelectric field effects in Pt/Pb(Zr0. 5Ti0. 5)O3/YBa2Cu3O7 heterostructures." IEEE Transactions on Applied Superconductivity 7 (1997) 3516–3519.

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Goyal, A, M Rajeswari, R Shreekala, S.E Lofland, S.M Bhagat, T Boettcher, C Kwon, Ramamoorthy Ramesh, and T Venkatesan. "Material characteristics of perovskite manganese oxide thin films for bolometric applications." Applied Physics Letters 71 (1997) 2535–2537.

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