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Magnetism and superconductivity in La_(0.7)Ca_(0.3)MnO_(3)/YBa_(2)Cu_(3)O_(7-δ) superlattices

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dc.contributor.authorPrieto, P.
dc.contributor.authorVivas, P.
dc.contributor.authorCampillo, G.
dc.contributor.authorBaca, E.
dc.contributor.authorCastro, L. F.
dc.contributor.authorVarela Del Arco, María
dc.contributor.authorBallesteros, C.
dc.contributor.authorVillegas, J. E.
dc.contributor.authorArias Serna, Diego
dc.contributor.authorLeón Yebra, Carlos
dc.contributor.authorSantamaría Sánchez-Barriga, Jacobo
dc.date.accessioned2023-06-20T20:07:54Z
dc.date.available2023-06-20T20:07:54Z
dc.date.issued2001-06-15
dc.description© 2001 American Institute of Physics. Financial support from COLCIENCIAS, Colombia, is acknowledged. Four of the authors (M.V., C.B., D.A., and J.S.) are grateful for CICYT Grant No. MAT99-1706 E. another author (J.E.V.) thanks Comunidad de Madrid for a fellowship and ClCYT Grant No. MAT 99-0724 for financial support. The authors thank Kai Lu, Chris Leighton, and Ivan K. Schuller for helpful conversations and assistance with the magnetic measurements. They thank J. L. Vicent for critical reading of the manuscript.
dc.description.abstractWe report on the magnetic and superconducting properties of La_(0.7)Ca_(0.3)MnO_(3)/YBa_(2)Cu_(3)O_(7) (LCMO/YBCO) superlattices. For a constant LCMO layer thickness of 6 unit cells (u.c.), resistance and susceptibility measurements show superconductivity for YBCO layer thickness in excess of 4 unit cells. The critical temperature increases with YBCO thickness, and a T_(c) of 58 K is found for a YBCO thickness of 10 unit cells. Magnetization measurements show a ferromagnetic transition at 100 K in a (LCMO_(6u.c.)/YBCO_(5 u.c.))_(15 bilayer) superlattice, and a depressed value of the saturation magnetization of 20 emu cm^(-3). These results are discussed in terms of interface disorder (analyzed by x-ray diffraction and transmission electron microscopy) and of the possible interaction between magnetism and superconductivity.
dc.description.departmentDepto. de Estructura de la Materia, Física Térmica y Electrónica
dc.description.departmentDepto. de Física de Materiales
dc.description.facultyFac. de Ciencias Físicas
dc.description.refereedTRUE
dc.description.sponsorshipCOLCIENCIAS, Colombia
dc.description.sponsorshipCICYT
dc.description.sponsorshipComunidad de Madrid
dc.description.statuspub
dc.eprint.idhttps://eprints.ucm.es/id/eprint/31106
dc.identifier.doi10.1063/1.1370994
dc.identifier.issn0021-8979
dc.identifier.officialurlhttp://dx.doi.org/10.1063/1.1370994
dc.identifier.relatedurlhttp://scitation.aip.org/
dc.identifier.urihttps://hdl.handle.net/20.500.14352/59634
dc.issue.number12
dc.journal.titleJournal of applied physics
dc.language.isoeng
dc.page.final8029
dc.page.initial8026
dc.publisherAmerican Institute of Physics
dc.relation.projectIDMAT99-1706
dc.relation.projectIDMAT 99-0724
dc.rights.accessRightsopen access
dc.subject.cdu537
dc.subject.cdu538.9
dc.subject.keywordGiant magnetoresistance
dc.subject.keywordThin-films
dc.subject.keywordMultilayers
dc.subject.keywordDisorder.
dc.subject.ucmElectricidad
dc.subject.ucmElectrónica (Física)
dc.subject.ucmFísica de materiales
dc.subject.ucmFísica del estado sólido
dc.subject.unesco2202.03 Electricidad
dc.subject.unesco2211 Física del Estado Sólido
dc.titleMagnetism and superconductivity in La_(0.7)Ca_(0.3)MnO_(3)/YBa_(2)Cu_(3)O_(7-δ) superlattices
dc.typejournal article
dc.volume.number89
dcterms.references1) R. Von Helmot, J. Wecker, B. Holzapfel, L. Schultz, K. Samwer, Phys. Rev. Lett., 71, 2331 (1993). 2) S. Jin, T. H. Tiefel, M. McCornack, R. A. Fastnatch, R. Ramesh, L. H. Chen, Science, 264, 413 (1994). 3) G. C. Xiong, Qi Li, H. L. Ju, S. N. Mao, L. Senapati, X. X. Xi, R. L. Greene, T. Venkatesan, Appl. Phys. Lett., 66, 1427 (1995). 4) K. Khazeni, Y. X. Jia, Li Lu, V. H. Crespi, M. L. Cohen, A. Zettl, Phys. Rev. Lett., 76, 295 (1994). 5) A. Urushibara, Y. Moritomo, T. Arima, G. Kito, Y. Tokura, Phys. Rev. B, 51, 14103 (1995). 6) M. Varela, Z. Sefrioui, D. Arias, M. A. Navacerrada, M. Lucía, M. A. López de la Torre, C. León, G. D. Loos, F. Sánchez-Quesada, J. Santamaría, Phys. Rev. Lett., 83, 3936 (1999). 7) A. M. Cucolo, R. Di Leo, P. Romano, A. Nigro, P. Roman, F. Bobba, E. Bacca, P. Prieto, Phys. Rev. Lett., 76, 1920 (1996) --- A. M. Cucolo, R. Di Leo, P. Romano, E. Bacca, M. E. Gómez, P. W. Lopera, P. Prieto, J. Heiras, Appl. Phys. Lett., 68, 253 (1996). 8) I. K. Schuller, Phys. Rev. Lett., 44, 1597 (1980) --- W. Sevenhans, M. Gijs, Y. Bruynseraede, H. Homma, I. K. Schuller, Phys. Rev. B, 34, 5955 (1986) --- E. E. Fullerton, I. K. Schuller, H. Vanderstraeten, Y. Bruynseraede, ibid., 45, 9292 (1992) --- D. M. Kelly, E. E. Fullerton, J. Santamaría, I. K. Schuller, Scr. Metall. Mater., 33, 1603 (1995). 9) J. Z. Sun, D. W. Abraham, R. A. Rao, C. B. Eom, Appl. Phys. Lett., 74, 3017 (1999). 10) M. Varela, D. Arias, Z. Sefrioui, C. León, C. Ballesteros, J. Santamaría, Phys. Rev. B, 62, 12509 (2000). 11) M.-H. Jo, N. D. Mathur, J. E. Evetts, M. G. Blamire, M. Bibes, J. Fontcuberta, Appl. Phys. Lett., 75, 3689 (1999). 12) J. Aarts, S. Friesen, R. Hendrix, H. W. Zandbergen, Appl. Phys. Lett., 72, 2975 (1998). 13) M. G. Blamire, B.-S. Teo, J. H. Durrell, N. D. Mathur, Z. H. Barber, J. L. McManus Driscoll, L. F. Cohen, J. E. Evets, J. Magn. Magn. Mater., 191, 359 (1998). 14) H. Homma, C. S. L. Chun, G.-G. Zheng, I. K. Schuller, Phys. Rev. B, 33, 3562 (1986). 15) J. E. Mattson, R. M. Osgood III, C. D. Potter, C. H. Sowers, S. D. Bader, J. Vac. Sci. Technol. A, 15, 1774 (1997).
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