Comment on “Current perpendicular to film plane type giant magnetoresistance effect using a Ag–Mg spacer and Co2Fe0.4Mn0.6Si Heusler alloy electrodes”

2015 ◽  
Vol 8 (11) ◽  
pp. 119101
Author(s):  
Takao Furubayashi ◽  
Ye Du ◽  
Kazuhiro Hono
Keyword(s):  
Heusler Alloy ◽  
Giant Magnetoresistance ◽  
Film Plane ◽  
Magnetoresistance Effect ◽  
Giant Magnetoresistance Effect ◽  
Plane Type ◽  
Type Giant

Perpendicular Magnetoresistance of Microstructured Pillars in Fe/Cr Magnetic Multilayers

1993 ◽  
Vol 313 ◽  
Author(s):  
M.A.M. Gijs ◽  
S.K.J. Lenczowski ◽  
J.B. Giesbers
Keyword(s):  
Low Temperature ◽  
Temperature Dependence ◽  
Giant Magnetoresistance ◽  
High Vacuum ◽  
Magnetic Multilayers ◽  
Film Plane ◽  
Temperature Data ◽  
Magnetoresistance Effect ◽  
Giant Magnetoresistance Effect

ABSTRACTWe have fabricated pillar-like microstructures of high vacuum sputtered Fe/Cr Magnetic Multilayers and measured the giant magnetoresistance effect in the configuration where the measuring current is perpendicular to the film plane from 4.2 K to 300 K. At 4.2 K we find a magnetoresistance of 108 % for multilayers with a Fe thickness of 3 nm and a Cr thickness of 1 nm. The pronounced temperature dependence of the perpendicular magnetoresistance is studied for samples with different Cr thicknesses and tentatively explained by electron-Magnon scattering. The low-temperature data are compared with existing low-temperáture models.

Microwave Giant Magnetoresistance Effect in Metallic Nanostructures

2018 ◽  
Vol 119 (13) ◽  
pp. 1297-1300
Author(s):  
A. B. Rinkevich ◽  
M. A. Milyaev ◽  
L. N. Romashev ◽  
D. V. Perov
Keyword(s):  
Giant Magnetoresistance ◽  
Metallic Nanostructures ◽  
Magnetoresistance Effect ◽  
Giant Magnetoresistance Effect
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