Stock material or miscellaneous articles – Structurally defined web or sheet – Continuous and nonuniform or irregular surface on layer or...
Patent
1996-12-13
1998-04-14
Kiliman, Leszek
Stock material or miscellaneous articles
Structurally defined web or sheet
Continuous and nonuniform or irregular surface on layer or...
428336, 428611, 428621, 428668, 428635, 428673, 428675, 428676, 428680, 428681, 428686, 428687, 428692, 428694T, 428694TS, 428694TR, 428694ST, 428694SG, 428900, G11B 566
Patent
active
057389292
ABSTRACT:
A magnetoresistance effect element includes a non-magnetic substrate, a ferromagnetic dispersion layer or a ferromagnetic layer, and a non-magnetic metal film. The ferromagnetic dispersion layer is a layer of a ferromagnetic metal or alloy that is independently and dispersedly formed on the substrate. The alternative ferromagnetic layer is a layer of a ferromagnetic metal or alloy that is formed on the substrate with a textured surface. The non-magnetic metal film is made of at least one atomic element having a non-soluble relation with the ferromagnetic metal or alloy, and is formed on the non-magnetic substrate and the ferromagnetic dispersion layer or the ferromagnetic layer.
REFERENCES:
patent: 2979668 (1961-04-01), Dunlap, Jr.
patent: 3019125 (1962-01-01), Eggenberger et al.
patent: 3567525 (1971-03-01), Graham et al.
patent: 3975772 (1976-08-01), Lin et al.
patent: 4187553 (1980-02-01), Ahn et al.
patent: 4516180 (1985-05-01), Narishige et al.
patent: 4623867 (1986-11-01), Lundquist et al.
patent: 4935311 (1990-06-01), Nakatani et al.
patent: 4949039 (1990-08-01), Grunberg
patent: 5117321 (1992-05-01), Nakanishi et al.
patent: 5134533 (1992-07-01), Friedrich et al.
patent: 5159513 (1992-10-01), Dieny et al.
patent: 5164025 (1992-11-01), Hasegawa
patent: 5187628 (1993-02-01), Kanai et al.
patent: 5196821 (1993-03-01), Partin et al.
patent: 5206590 (1993-04-01), Dieny et al.
patent: 5243316 (1993-09-01), Sakakima et al.
patent: 5268043 (1993-12-01), McCowen
patent: 5277991 (1994-01-01), Satomi et al.
patent: 5296987 (1994-03-01), Anthony et al.
patent: 5304975 (1994-04-01), Saito et al.
patent: 5313186 (1994-05-01), Schuhl et al.
patent: 5324593 (1994-06-01), Lal et al.
patent: 5366815 (1994-11-01), Araki et al.
patent: 5422621 (1995-06-01), Gambino et al.
patent: 5425819 (1995-06-01), Oohashi et al.
patent: 5432734 (1995-07-01), Kawano et al.
patent: 5442508 (1995-08-01), Smith
patent: 5462809 (1995-10-01), Berkowitz
patent: 5474833 (1995-12-01), Etienne et al.
patent: 5510172 (1996-04-01), Araki et al.
patent: 5527626 (1996-06-01), Gijs et al.
patent: 5530608 (1996-06-01), Aboaf et al.
K. Inomata et al. Giant Magnetoresistance Effect and Magnetic Anisotropy in CO.sub.9 Fe/Cu/CO.sub.9 Fe Trilayers on MgO(110) Substrates, Journal of Magnetism and Magnetic Materials 137 (1994) 257-263.
P. Grunberg et al., Interlayer Exchange, Magnetotransport and Magnetic Domains in FE/CR Layered Structures, Journal of Magnetism and Magnetic Materials, 104-107, 1992, pp. 1734-1738.
Hideo Fujiwara et al. Analytical Model of Giant MR in Multilayers With Biquadratic Coupling, Journal of Magnetism and Magnetic Materials 135, 1994, pp. I 23--L29.
Martin Parker et al., Biquadratic Effects in Magnetic Multilayers With Low-Field Giant MR, Journal of the Magnetics Society of Japan, vol. 18, Supp. No. S1, 1994, pp. 371-377.
S. Demokritov et al., Evidence For Oscillations in the Interlayer Coupling of FE Films Across CR Films From Spin Waves and M(H) Curves, Europhysics Letters, 15, Aug. 1991, pp. 881-886.
Liou et al., "The process-controlled magnetic properties of nanostructured Cu/Ag composite films", J. Applied Phys. 70(10), 15 Nov. 1991, pp. 5882-5884.
Maeda et al., "Magnetoresistance Characteristics of Grain--Type Alloy Thin Films of Various Compositions,", Journal of Applied Physics. -Cond. Matter 5. Sep. 6, 1993, vol. 5 No. 36, pp. 6745-6752.
Shinjo et al. "Metallic Superlattices--Artificially Structured Materials"; Studies in Physical and Theoretical Chemistry 49; 1987; pp. 1-5.
A Berkowitz et al Physical Review Letters, Jun. 22, 1992, vol. 68, No. 25, pp. 3745-3748, "Giant Magnetoresistance In . . . ".
J.F. Smyth et al., "Hysteresis in Lithographic Arrays . . . ", Japan Appl. Phys. Apr. 15, 1991, vol. 69, No. 8, pp. 5262-5266.
A. Chaiken et al. "Low-field spin-valve magnetoresistance in Fe-Cu-Co Sandwiches", Appl. Phys. Lett. 59 Jul. 1991, pp. 240-242.
B. Dieny et al. "Giant Magnetoresistance of Magnetically Soft Sandwiches: Dependence on Temperature and on Layer Thicknesses", Physical Review B, Jan. 1992, pp. 806-813.
B. Dieny et al., "Giant magnetoresistance in Soft Ferromagnetic Multilayers", Phyriscal Review Condensed Matter, Part B, vol. 43, No. 1, pp. 1297 to 1300; 1991 The American Physical Soc.
D. H. Mosca et al. "Oscillatory Interlayer Coupling and Giant Magnetoresistance in Co/Cu Multilayers" Journal of Magnetism and Magnetic Materials 94 (1991), pp. L.1--L.5.
Kume Minoru
Maeda Atsushi
Oikawa Satoru
Fasse W. F.
Fasse W. G.
Kiliman Leszek
Sanyo Electric Co,. Ltd.
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