Publications
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.
1996
Chen, C.-H., V. Talyansky, C. Kwon, M. Rajeswari, R.P. Sharma, Ramamoorthy Ramesh, T. Venkatesan, J. Melngailis, Z. Zhang, and W.K. Chu."Ion implantation induced enhancement of magnetoresistance in La0.67Ca0.33MnO3."Applied Physics Letters
69 (1996) 3089-3091. DOI
Rajeswari, M., C.H. Chen, A. Goyal, C. Kwon, M.C. Robson, Ramamoorthy Ramesh, T. Venkatesan, and S. Lakeou."Low-frequency optical response in epitaxial thin films of La0.67Ca0.33MnO3 exhibiting colossal magnetoresistance."Applied Physics Letters
68 (1996) 3555-3557. DOI
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
1995
Chen, L.H., S. Jin, T.H. Tiefel, Ramamoorthy Ramesh, and D. Schurig."Large Magnetoresistance in La-Ca-Mn-O Films."IEEE Transactions on Magnetics
31 (1995) 3912-3914. DOI
Jin, S., T.H. Tiefel, M. McCormack, H.M. O'Bryan, L.H. Chen, Ramamoorthy Ramesh, and D. Schurig."Thickness dependence of magnetoresistance in La-Ca-Mn-O epitaxial films."Applied Physics Letters
67 (1995) 557. DOI
1994
Chen, L.H., S. Jin, T.H. Tiefel, and Ramamoorthy Ramesh."Creation of bulk, superlatticelike structure and giant magnetoresistance effect in a deformed Cu-Ni-Fe alloy."Applied Physics Letters
64 (1994) 1039-1041. DOI
Chen, L.H., T.H. Tiefel, S. Jin, and Ramamoorthy Ramesh."Magnetoresistance in a deformed Cu-Ni-Fe alloy with ultrafine multilayer structure."Journal of Materials Research
9 (1994) 1134-1139. DOI
Chen, L.H., S. Jin, T.H. Tiefel, S.H. Chang, M. Eibschutz, and Ramamoorthy Ramesh."Magnetoresistance in a spinodally decomposed Cu-Ni-Fe alloy consisting of two ferromagnetic phases."Physical Review B
49 (1994) 9194-9197. DOI
Jin, S., L.H. Chen, T.H. Tiefel, M. Eibschutz, and Ramamoorthy Ramesh."Modulation-induced giant magnetoresistance in a spinodally decomposed Cu-Ni-Fe alloy."Journal of Applied Physics
75 (1994) 6915-6917. DOI
Jin, S., T.H. Tiefel, M. McCormack, R.A. Fastnacht, Ramamoorthy Ramesh, and L.H. Chen."Thousandfold change in resistivity in magnetoresistive La-Ca-Mn-O films."Science
264 (1994) 413-415. DOI
1993
Huang, C.W., Y.H. Chu, Z.H. Chen, J. Wang, T. Sritharan, L. Chen, Q. He, and Ramamoorthy Ramesh."Strain-driven phase transitions and associated dielectric/piezoelectric anomalies in BiFeO3 thin films."IEEE Transactions on Information Theory
39 (1993) 1049-1053. DOI