Large magnetoresistance in La0.7Sr0.3MnO3/SrTiO3/La 0.7Sr0.3MnO3 ramp-edge junctions

Applied Physics Letters

Volumn 72, Issue 4, 1998, Pages 486-488

  Kwon, C ^a   Jia, Q X ^a   Fan, Y ^a   Hundley, M F ^a   Reagor, D W ^a   Coulter, J Y ^a   Peterson, D E ^a  

^a LOS ALAMOS NATIONAL LABORATORY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0000517656     PISSN: 00036951     EISSN: None     Source Type: Journal    
DOI: 10.1063/1.120794     Document Type: Article

References (17)

1. J. Volger, Physica (Amsterdam) 20, 49 (1954);
2. K. Chahara, T. Ohno, M. Kasai, and Y. Kozono, Appl. Phys. Lett. 63, 1990 (1993);
3. R. von Helmolt, J. Wecker, B. Holzapfel, L. Schultz, and K. Samwer, Phys. Rev. Lett. 71, 2331 (1993).
4. J. Z. Sun, W. J. Gallagher, P. R. Duncombe, L. Krusin-Elbaum, R. A. Altman, A. Gupta, Y. Lu, G. Q. Gong, and G. Xiao, Appl. Phys. Lett. 69, 3266 (1996);
5. J. Z. Sun, L. Krusin-Elbaum, P. R. Duncombe, A. Gupta, and R. B. Laibowitz, 70, 1769 (1997).
6. J. S. Moodera and L. R. Kinder, J. Appl. Phys. 79, 4724 (1996).
7. M. Juliere, Phys. Lett. 54A, 225 (1975).
8. J. H. Park, E. Vescovo, H.-J. Kim, C. Kwon, R. Ramesh, and T. Venkatesan (unpublished).
9. G. Prinz, Phys. Today April, 58 (1995).
10. C. Kwon, K.-C. Kim, M. C. Robson, S. E. Lofland, S. M. Bhagat, T. Venkatesan, R. Ramesh, and R. D. Gomez, J. Magn. Magn. Mater. 172, 229 (1997).
11. Q. X. Jia, D. Reagor, H. Kung, M. Hawley, C. Mombourquette, S. R. Foltyn, X. D. Wu, and D. E. Peterson, Semicond. Sci. Technol. 9, 985 (1996);
12. D. Reagor, R. Houlton, K. Springer, M. Hawley, Q. X. Jia, C. Mombourquette, F. Garzon, and X. D. Wu, Appl. Phys. Lett. 66, 2280 (1995).
13. A. Urushibara, Y. Moritomo, T. Arima, A. Asamitsu, G. Kido, and Y. Tokura, Phys. Rev. B 51, 14103 (1995).
14. Y. Lu, X. W. Li, G. Q. Gong, G. Xiao, A. Gupta, P. Lecoeur, J. Z. Sun, Y. Y. Wangm, and V. P. Dravid, Phys. Rev. B 54, R8357 (1996).
15. Y. Xu, D. Ephron, and M. R. Beasley, Phys. Rev. B 52, 2943 (1995).
16. Z. Trajanovic, C. Kwon, M. C. Robson, K.-C. Kim, M. Rajeswari, R. Ramesh, T. Venkatesan, S. E. Lofland, S. M. Bhagat, and D. Fork, Appl. Phys. Lett. 69, 1005 (1996).
17. A. Chaiken, P. Lubitz, J. J. Krebs, G. A. Prinz, and M. Z. Harford, Appl. Phys. Lett. 59, 240 (1991).