Publications: Ramesh Lab
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1990
Ramesh, Ramamoorthy."A microstructure based magnetization reversal model in sintered Fe-Nd-B magnets. I."Journal of Applied Physics
68 (1990) 5767-5771. DOI
Ramesh, Ramamoorthy."A microstructure based magnetization reversal model in sintered Fe-Nd-B magnets. II. Effect of post sintering treatments."Journal of Applied Physics
68 (1990) 5772-5777. DOI
Ramesh, Ramamoorthy, A. Inam, D.L. Hart, and C.T. Rogers."Microstructure studies of a-axis oriented YBa2Cu3O7-x-PrBa2Cu3O7-y heterostructures."Physica C: Superconductivity and its applications
170 (1990) 325-332. DOI
Tarascon, J.M., Y. LePage, W.R. McKinnon, Ramamoorthy Ramesh, M. Eibschutz, E. Tselepis, E. Wang, and G.W. Hull."New non-superconducting modulation-free BiPbSr2MOy phases (M = Co, Mn, Fe) isotypic with the 10 K Bi2Sr2CuOy superconductor."Physica C: Superconductivity and its applications
167 (1990) 20-34. DOI
Chang, C.C., X.D. Wu, Ramamoorthy Ramesh, X.X. Xi, T.S. Ravi, T. Venkatesan, D.M. Hwang, R.E. Muenchausen, S. Foltyn, and N.S. Nogar."Origin of surface roughness for c-axis oriented Y-Ba-Cu-O superconducting films."Applied Physics Letters
57 (1990) 1814-1816. DOI
Ramesh, Ramamoorthy, S. Jin, S. Nakahara, and T.H. Tiefel."Phase decomposition and structural defects in a Y-Ba-Cu-O superconductor."Applied Physics Letters
57 (1990) 1458-1460. DOI
Ramesh, Ramamoorthy, D.M. Hwang, T.S. Ravi, C.C. Chang, A. Inam, X.D. Wu, T. Venkatesan, J.M. Tarascon, and S.M. Green."Polytypoidic structures in high temperature oxide superconductors."Materials Letters
9 (1990) 357-364. DOI
Ramesh, Ramamoorthy, D.M. Hwang, T.S. Ravi, A. Inam, X.D. Wu, and T. Venkatesan."Polytypoidic superlattices in Y-Ba-Cu-O thin films."Physica C: Superconductivity and its applications
171 (1990) 14-18. DOI
Farrow, L.A., Ramamoorthy Ramesh, J.-M. Tarascon, S.M. Green, and Griffiths Fran."Raman spectra of bismuth cuprate high-Tc superconductors doped with thulium and lead."Proceedings of SPIE - The International Society for Optical Engineering
1336 (1990) 118-122.
Vadlamannati, S., P. England, N.G. Stoffel, Ramamoorthy Ramesh, T.S. Ravi, D.M. Hwang, A. Findikoglu, Q. Li, T. Venkatesan, and W.L. McLean."Recovery of original superconducting properties in ion-irradiated Y 1Ba2Cu3O7-x thin films."Applied Physics Letters
57 (1990) 2265-2267. DOI
Sands, T., C.J. Palmstrøm, J.P. Harbison, V.G. Keramidas, N. Tabatabaie, T.L. Cheeks, Ramamoorthy Ramesh, and Y. Silberberg."Stable and epitaxial metal/III-V semiconductor heterostructures."Materials Science Reports
5 (1990) 99-170. DOI
Ramesh, Ramamoorthy, C.C. Chang, T.S. Ravi, D.M. Hwang, A. Inam, X.X. Xi, Q. Li, X.D. Wu, and T. Venkatesan."Structural perfection of Y-Ba-Cu-O thin films controlled by the growth mechanism."Applied Physics Letters
57 (1990) 1064-1066. DOI
McKinnon, W.R., E. Tselepis, Y. Le Page, S.P. McAlister, G. Pleizier, J.M. Tarascon, P.F. Miceli, Ramamoorthy Ramesh, G.W. Hull, J.V. Waszczak, J.J. Rhyne, and D.A. Neumann."Structure and magnetism of Bi2(Sr,Ca)2MnO6+y antiferromagnets with ferrimagnetic layers."Physical Review B
41 (1990) 4489-4501. DOI
Inam, A., X.D. Wu, T. Venkatesan, D.M. Hwang, C.C. Chang, Ramamoorthy Ramesh, S. Miura, S. Matsubara, Y. Miyasaka, and N. Shohata."Superconducting thin films on Si. HTSCs meet VLSI."Solid State Technology
33 (1990) 113-118.
Tarascon, J.M., W.R. McKinnon, Y. LePage, K. Remschig, Ramamoorthy Ramesh, R. Jones, G. Pleizier, and G.W. Hull."Superconductivity at 27 K in modulation-free Bi2-xPbxSr2-yLayCuO6 phases with x≅y+0.2."Physica C: Superconductivity and its applications
172 (1990) 13-22. DOI
Ramesh, Ramamoorthy, S. Jin, and P. Marsh."Superconductor defect structure [10]."Nature
346 (1990) 420. DOI
1989
Ramesh, Ramamoorthy, G. Thomas, Y. Mej, and H.L. Luo."Bi-Ca-Sr-Cu-O superconductors: The connectivity issue."IEEE Transactions on Magnetics
25 (1989) 2360-2363. DOI
Tarascon, J.-M., P. Barboux, G.W. Hull, Ramamoorthy Ramesh, L.H. Greene, M. Giroud, M.S. Hegde, and W.R. McKinnon."Bismuth cuprate high-Tc superconductors using cationic substitution."Physical Review B
39 (1989) 4316-4326. DOI
Tarascon, J.M., E. Wang, L.H. Greene, Ramamoorthy Ramesh, B.G. Bagley, G.W. Hull, P.F. Miceli, Z.Z. Wang, D. Brawner, and N.P. Ong."On the the crystal growth and chemistry of the new electron-type superconducting oxides."Physica C: Superconductivity and its applications
162-164 (1989) 285-290. DOI
Ramesh, Ramamoorthy, M.S. Hegde, C.C. Chang, J.M. Tarascon, S.M. Green, and H.L. Luo."Doping mechanism in Bi(Pb)-Sr-Ca-Cu-O superconductors."Journal of Applied Physics
66 (1989) 4878-4885. DOI
Green, S.M., Y. Mei, A.E. Manzi, H.L. Luo, Ramamoorthy Ramesh, and G. Thomas."Effects of compositional variations on the properties of superconducting (Bi,Pb)2Sr2Ca2Cu3Oδ."Journal of Applied Physics
66 (1989) 728-734. DOI
Ramesh, Ramamoorthy, G. Thomas, R.L. Meng, P.H. Hor, and C.W. Chu."Electron microscopy of a Gd-Ba-Cu-O superconductor."Journal of Materials Research
4 (1989) 515-520. DOI
Ramesh, Ramamoorthy, and K. Srikrishna."Erratum: "Magnetization reversal in nucleation controlled magnets. I. Theory" (Journal of Applied Physics (1988) 64 (6406))."Journal of Applied Physics
65 (1989) 3734. DOI
Ramesh, Ramamoorthy, A. Inam, W.A. Bonner, P. England, B.J. Wilkens, B.J. Meagher, L. Nazar, X.D. Wu, M.S. Hegde, C.C. Chang, T. Venkatesan, and H. Padamsee."Ferrimagnetic rare-earth orthoferrites: A new, magnetic substrate for the growth of epitaxial Y-Ba-Cu-O thin films."Applied Physics Letters
55 (1989) 1138-1140. DOI
Yau, W.-F., Ramamoorthy Ramesh, A.M. Portis, E.R. Weber, G. Thomas, S.M. Green, and H.L. Luo."Field-modulated microwave absorption study of Pb-modified BiCaSrCuO."Physica C: Superconductivity and its applications
162-164 (1989) 21-22. DOI