Spring magnet films

IEEE Transactions on Magnetics

Volumn 35, Issue 5 PART 2, 1999, Pages 3229-3234

  Jiang, J S ^a,c   Fullerton, E E ^a   Sowers, C H ^a   Inomata, A ^b   Bader, S D ^a,b   Shapiroand, A J ^b   D shull, R ^b   Gornakov, V S ^b   Nikitenko, V I ^b  

^a ARGONNE NATIONAL LABORATORY   (United States)

^b NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY   (United States)

^c INSTITUTE OF SOLID STATE PHYSICS   (Russian Federation)

Author keywords

Epitaxy; Exchange spring; Magnetic reversal; Permanent magnet; Smco; Sputter; Superlattice; Thin film

Indexed keywords

COBALT; COERCIVE FORCE; CRYSTAL ATOMIC STRUCTURE; CRYSTAL ORIENTATION; DEMAGNETIZATION; IRON; MAGNETIZATION; MAGNETOOPTICAL EFFECTS; METALLIC FILMS; METALLIC SUPERLATTICES; PERMANENT MAGNETS; SAMARIUM ALLOYS;

EXCHANGE-SPRING MAGNETIC FILMS; MAGNETOOPTICAL IMAGING; REVERSE MAGNETIZATION;

MAGNETIC THIN FILMS;

EID: 0033184358     PISSN: 00189464     EISSN: None     Source Type: Journal    
DOI: 10.1109/20.800484     Document Type: Article

References (21)

1. E. P. Kneller and R. Hnwig, "The exchange-spring magnet A new material principle for permanent magnets", IEEE Trans. Mag., vol. 27, pp, 3588-3600, (1991).
2. J. M. D. Coey and R. Skomski, "New Magnets from interstitial intermetallics", Physics Scripta, vol. T49, pp, 315-32, (1993),
3. R. Skomski and J. M. D. Coey, "Giant energy product in nanostructured two-phase magnets", Phys, Rev., vol. B48, pp. 15812-15816, (1993).
4. R. Fischer, T. Leinewebber, and H. KronmUller, "Fundamental magnetization processes in nanoscaled composite permanent magnets", Phys. Rev., vol. B57, pp. 10723-10732, (1998),
5. J, M, D. Coey, "Permanent Magnetism", Solid State Commun., vol. 102, pp. 101-105(1997).
6. J. Ding, P. G. McCormick, and R. Street, "Remarience enhancement in mechanically alloyed isotropic Sin,Fe93-nitride", J. Magn. Magn. Mater., vol. l24,pp.Ll-4, (1993).
7. L. Withanawasam, G. C. Hadjipanayis, and R. F. Krause, "Enlmncedremanence in isotropic Fe-rich melt-spun Nd-Fe-B ribbons", J. Appl. Phys., vol. 75, pp. 6646-6648 (1994).
8. R. Coehoorn, D. B. de Mooij, and C. De Waard, "Meltspun permanent magnet materials containing Fe5B as the main phase", J. Magn, Magn. Mater., vol. 80, pp. 101-104, (1989).
9. E. E, Fullerton, J. S. Jiang, C. Rehm, C. H. Sowers, S. D. Bader, J. B. Patel, and X. Z. Wu, "High Coercivity, Epitaxial Sm-Co Films with Uniaxial Anisotropy", Appl. Phys. Lett., vol. 71, pp. 1579-1581, (1997).
10. E. E. Fullerton, C. H. Sowers, J. E. Pearson, S. D. Bader, X, Z. Wu, and D. Lederman, "A General Approach to the Epitaxial Growth of RareEarth-Transition-Metal Films", Appl. Phys. Lett., vol. 69, pp. 2438-2440 (1996).
11. A. Nakamura, M. Koguchi, and M. Futamoto, "Microstructure of Co/Cr bilayer films epitaxially grown on MgO single-crystal substrates", Jpn. J. Appl. Phys., vol. 34, pp. 2307-2311, (1995).
12. K. J. Strnat and R. M. W. Strnat, "Rare earth-cobalt permanent magnets". Magn. Magn, Mater., vol. 100, pp. 38-56, (1991).
13. M. Benaissa, K. Kiishnan, E. E. Fullerton and J. S. Jiang, "Magnetic anisotropy and its microstructural origin in epitaxially grown SmCo thin films", IEEE Trans, Mag., vol. 34, pp. 1204-1206, (1998).
14. E. E. Fullerton, J, S. Jiang, C. H, Sowers, J, E. Pearson, and S. D. Bader, "Structure and magnetic properties of exchange-spring Sm-CO/Co superlattices", Appl, Phys. Lett-, vol. 72, pp. 380-382, (1998).
15. J. S. Jiang, E. E. Fullerton, M. Grimsditch, C, H. Sowers, and S D. Bader, "Exchange-Spring Behavior in Epitaxial Hard/Soft Magnetic Bilayer Films", J. Appi. Phys., vol. 83, pp. 6238-6240, (1998).
16. E. E. Fullerton, J. S, Jiang, M. Grimsditch, C. H. Sowers, and S. D. Bader, "Exchange-Spring Behavior in Epitaxial Hard/Soft Magnetic Bilayers", Phys. Rev., vol. B58, pp. 12193-12200, (1998).
17. L. H. Bennett, R, D. McMichael, L. J. Swartzendruber, S. Hua, D. S. Lashmore, A. J. Shapiro, V. S. Goruakov, L, M. Dedukh, V. I. Nikitenko, "Magneto-optical indicator film observation of domain structure in magnetic multilayers", Appl. Phys. Lett., vol. 66, pp, 888-890, (1995).
18. K. Mibu, T. Nagahama and T. Shinjo, "Reversible magnetization process and magnetoresistance of soft-magnetic (NiFe)/hard-magnetic (CoSm) bilayers", J, Magn. Magn. Mater., vol.' 163, pp. 75-79, (1996),
19. S. WUchner, J, C. Toussaint and J. Voiron, "Magnetic properties of exchange-coupled trilayers of amorphous rare-earth-cobalt alloys", Phys. Rev., vof. B55, pp. 11576-11585, (1997).
20. R. E, Catnley, "Surface spin reorientation in thin Gd films on Fe in an applied magnetic field", Phys. Rev., vol. B35, pp. 3608-3611, (1987).
21. K. H. J. Buschow, "New developments in hard magnetic materials", Rep. Prog. Phys., vol. 54, pp. 1123-1213, (1991).