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Systematic study of ballistic GMR in magnetic multilayers through the 3d, 4d, and 5d transition metals

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Systematic study of ballistic GMR in magnetic multilayers through the 3d, 4d, and 5d transition metals. / Sanvito, S. ; Lambert, C. J. ; Jefferson, J. H. .
In: Journal of Magnetism and Magnetic Materials, Vol. 203, No. 1-3, 08.1999, p. 105-107.

Research output: Contribution to Journal/Magazine › Journal article › peer-review

Harvard

Sanvito, S, Lambert, CJ & Jefferson, JH 1999, 'Systematic study of ballistic GMR in magnetic multilayers through the 3d, 4d, and 5d transition metals', Journal of Magnetism and Magnetic Materials, vol. 203, no. 1-3, pp. 105-107. https://doi.org/10.1016/S0304-8853(99)00203-6

APA

Sanvito, S., Lambert, C. J., & Jefferson, J. H. (1999). Systematic study of ballistic GMR in magnetic multilayers through the 3d, 4d, and 5d transition metals. Journal of Magnetism and Magnetic Materials, 203(1-3), 105-107. https://doi.org/10.1016/S0304-8853(99)00203-6

Vancouver

Sanvito S, Lambert CJ, Jefferson JH. Systematic study of ballistic GMR in magnetic multilayers through the 3d, 4d, and 5d transition metals. Journal of Magnetism and Magnetic Materials. 1999 Aug;203(1-3):105-107. doi: 10.1016/S0304-8853(99)00203-6

Author

Sanvito, S. ; Lambert, C. J. ; Jefferson, J. H. . / Systematic study of ballistic GMR in magnetic multilayers through the 3d, 4d, and 5d transition metals. In: Journal of Magnetism and Magnetic Materials. 1999 ; Vol. 203, No. 1-3. pp. 105-107.

Bibtex

@article{eeb09c39aada44e4842a47be7e178ed9,
title = "Systematic study of ballistic GMR in magnetic multilayers through the 3d, 4d, and 5d transition metals",
abstract = "We present an extensive numerical study of the ballistic current perpendicular to the plane (CPP) GMR. Using an original technique to calculate the spin conductance in the ballistic regime we studied A/B superlattices attached to pure crystalline semi-infinite leads, with A either Ni or Co, and B various 3d, 4d and 5d transition metals, with an FCC structure. From this analysis the Co/Ag and Co/Cu systems possess the larger GMR ratios, and this is mainly due to (i) a large off-set between the Cu (Ag) band and the minority spin sub-band of Co, and (ii) strong interband scattering at the interfaces in the minority spin sub-band. ",
keywords = "Magnetoresistance, Multilayers",
author = "S. Sanvito and Lambert, {C. J.} and Jefferson, {J. H.}",
year = "1999",
month = aug,
doi = "10.1016/S0304-8853(99)00203-6",
language = "English",
volume = "203",
pages = "105--107",
journal = "Journal of Magnetism and Magnetic Materials",
issn = "0304-8853",
publisher = "Elsevier",
number = "1-3",

}

RIS

TY - JOUR

T1 - Systematic study of ballistic GMR in magnetic multilayers through the 3d, 4d, and 5d transition metals

AU - Sanvito, S.

AU - Lambert, C. J.

AU - Jefferson, J. H.

PY - 1999/8

Y1 - 1999/8

N2 - We present an extensive numerical study of the ballistic current perpendicular to the plane (CPP) GMR. Using an original technique to calculate the spin conductance in the ballistic regime we studied A/B superlattices attached to pure crystalline semi-infinite leads, with A either Ni or Co, and B various 3d, 4d and 5d transition metals, with an FCC structure. From this analysis the Co/Ag and Co/Cu systems possess the larger GMR ratios, and this is mainly due to (i) a large off-set between the Cu (Ag) band and the minority spin sub-band of Co, and (ii) strong interband scattering at the interfaces in the minority spin sub-band. 

AB - We present an extensive numerical study of the ballistic current perpendicular to the plane (CPP) GMR. Using an original technique to calculate the spin conductance in the ballistic regime we studied A/B superlattices attached to pure crystalline semi-infinite leads, with A either Ni or Co, and B various 3d, 4d and 5d transition metals, with an FCC structure. From this analysis the Co/Ag and Co/Cu systems possess the larger GMR ratios, and this is mainly due to (i) a large off-set between the Cu (Ag) band and the minority spin sub-band of Co, and (ii) strong interband scattering at the interfaces in the minority spin sub-band. 

KW - Magnetoresistance

KW - Multilayers

U2 - 10.1016/S0304-8853(99)00203-6

DO - 10.1016/S0304-8853(99)00203-6

M3 - Journal article

VL - 203

SP - 105

EP - 107

JO - Journal of Magnetism and Magnetic Materials

JF - Journal of Magnetism and Magnetic Materials

SN - 0304-8853

IS - 1-3

ER -