This schematic does not include hysteresis because the shape of its loop in superlattices strongly depends on the thickness of non-magnetic layer d. Fert observed a clear hysteresis, with a saturation field of ~4 kG and a remanent magnetization of 60% of the saturation value, at dCu=1.8 nm. When dCu was reduced to 0.9 nm, the GMR reached a maximum, but the hysteresis loop collapsed; the saturation field increased to 20 kG, but the remanent field was very small.
(Baibich et al. 1988) Baibich, M. N.; Broto, J. M.; Fert, A.; Nguyen Van Dau, F.; Petroff, F.; Etienne, P.; Creuzet, G.; Friederich, A.; Chazelas, J. (1988). "Giant Magnetoresistance of (001)Fe/(001)Cr Magnetic Superlattices". Physical Review Letters. 61 (21): 2472–2475. Bibcode:1988PhRvL..61.2472B. doi:10.1103/PhysRevLett.61.2472. hdl:10183/99075. PMID10039127.
Nagaev, E. L. (1996). "Lanthanum manganites and other giant-magnetoresistance magnetic conductors". Soviet Physics Uspekhi (in Russian). 166 (8): 833–858. doi:10.3367/UFNr.0166.199608b.0833.
Bass, J.; Pratt, W. P. (1999b). "Current-perpendicular (CPP) magnetoresistance in magnetic metallic multilayers". Journal of Magnetism and Magnetic Materials. 200 (1–3): 274–289. Bibcode:1999JMMM..200..274B. doi:10.1016/S0304-8853(99)00316-9.
Bass, J.; Pratt, W. P. (1999a). "Current-perpendicular (CPP) magnetoresistance in magnetic metallic multilayers". Journal of Magnetism and Magnetic Materials. 200 (1–3): 274–289. Bibcode:1999JMMM..200..274B. doi:10.1016/S0304-8853(99)00316-9.
This schematic does not include hysteresis because the shape of its loop in superlattices strongly depends on the thickness of non-magnetic layer d. Fert observed a clear hysteresis, with a saturation field of ~4 kG and a remanent magnetization of 60% of the saturation value, at dCu=1.8 nm. When dCu was reduced to 0.9 nm, the GMR reached a maximum, but the hysteresis loop collapsed; the saturation field increased to 20 kG, but the remanent field was very small.
(Baibich et al. 1988) Baibich, M. N.; Broto, J. M.; Fert, A.; Nguyen Van Dau, F.; Petroff, F.; Etienne, P.; Creuzet, G.; Friederich, A.; Chazelas, J. (1988). "Giant Magnetoresistance of (001)Fe/(001)Cr Magnetic Superlattices". Physical Review Letters. 61 (21): 2472–2475. Bibcode:1988PhRvL..61.2472B. doi:10.1103/PhysRevLett.61.2472. hdl:10183/99075. PMID10039127.
This schematic does not include hysteresis because the shape of its loop in superlattices strongly depends on the thickness of non-magnetic layer d. Fert observed a clear hysteresis, with a saturation field of ~4 kG and a remanent magnetization of 60% of the saturation value, at dCu=1.8 nm. When dCu was reduced to 0.9 nm, the GMR reached a maximum, but the hysteresis loop collapsed; the saturation field increased to 20 kG, but the remanent field was very small.
(Baibich et al. 1988) Baibich, M. N.; Broto, J. M.; Fert, A.; Nguyen Van Dau, F.; Petroff, F.; Etienne, P.; Creuzet, G.; Friederich, A.; Chazelas, J. (1988). "Giant Magnetoresistance of (001)Fe/(001)Cr Magnetic Superlattices". Physical Review Letters. 61 (21): 2472–2475. Bibcode:1988PhRvL..61.2472B. doi:10.1103/PhysRevLett.61.2472. hdl:10183/99075. PMID10039127.
Bass, J.; Pratt, W. P. (1999b). "Current-perpendicular (CPP) magnetoresistance in magnetic metallic multilayers". Journal of Magnetism and Magnetic Materials. 200 (1–3): 274–289. Bibcode:1999JMMM..200..274B. doi:10.1016/S0304-8853(99)00316-9.
Bass, J.; Pratt, W. P. (1999a). "Current-perpendicular (CPP) magnetoresistance in magnetic metallic multilayers". Journal of Magnetism and Magnetic Materials. 200 (1–3): 274–289. Bibcode:1999JMMM..200..274B. doi:10.1016/S0304-8853(99)00316-9.
This schematic does not include hysteresis because the shape of its loop in superlattices strongly depends on the thickness of non-magnetic layer d. Fert observed a clear hysteresis, with a saturation field of ~4 kG and a remanent magnetization of 60% of the saturation value, at dCu=1.8 nm. When dCu was reduced to 0.9 nm, the GMR reached a maximum, but the hysteresis loop collapsed; the saturation field increased to 20 kG, but the remanent field was very small.
(Baibich et al. 1988) Baibich, M. N.; Broto, J. M.; Fert, A.; Nguyen Van Dau, F.; Petroff, F.; Etienne, P.; Creuzet, G.; Friederich, A.; Chazelas, J. (1988). "Giant Magnetoresistance of (001)Fe/(001)Cr Magnetic Superlattices". Physical Review Letters. 61 (21): 2472–2475. Bibcode:1988PhRvL..61.2472B. doi:10.1103/PhysRevLett.61.2472. hdl:10183/99075. PMID10039127.
Zaitsev, D. D. "Магнетосопротивление, Туннельное". Словарь нанотехнологических и связанных с нанотехнологиями терминов. Роснано. Archived from the original on 23 December 2011. Retrieved 11 April 2011.
Coehoorn, R. (2003). "Novel Magnetoelectronic Materials and Devices"(PDF). Giant magnetoresistance and magnetic interactions in exchange-biased spin-valves. Lecture Notes. Technische Universiteit Eindhoven. Archived from the original(PDF) on 24 July 2011. Retrieved 25 April 2011.
unl.edu
physics.unl.edu
Tsymbal, Evgeny. "GMR Structures". University of Nebraska-Lincoln. Archived from the original on 12 December 2012. Retrieved 11 April 2011.
Coehoorn, R. (2003). "Novel Magnetoelectronic Materials and Devices"(PDF). Giant magnetoresistance and magnetic interactions in exchange-biased spin-valves. Lecture Notes. Technische Universiteit Eindhoven. Archived from the original(PDF) on 24 July 2011. Retrieved 25 April 2011.
Zaitsev, D. D. "Магнетосопротивление, Туннельное". Словарь нанотехнологических и связанных с нанотехнологиями терминов. Роснано. Archived from the original on 23 December 2011. Retrieved 11 April 2011.
