scholarly journals Soft Magnetic Materials. Influence of B Concentrations on Giant Magnetoresistance Effect in NiO/CoFeB/Cu/CoFeB Spin valves.

DENKI-SEIKO ◽  
1998 ◽  
Vol 69 (3) ◽  
pp. 189-193
Author(s):  
Mutsuko Jimbo ◽  
Jun–ichi Kurita ◽  
Kunihito Sakakibara ◽  
Toshiyuki Goto
Keyword(s):  
Magnetic Materials ◽  
Giant Magnetoresistance ◽  
Soft Magnetic Materials ◽  
Spin Valves ◽  
Magnetoresistance Effect ◽  
Soft Magnetic ◽  
Giant Magnetoresistance Effect

scholarly journals Mechanism of Inverse Magnetoresistance in High-\(T_{a}\) Annealed MnNi/Co/Ag(Cu)/Py Spin Valves

2020 ◽  
Vol 30 (3) ◽  
Author(s):  
Nguyen Anh Tuan
Keyword(s):  
Transport Properties ◽  
High Temperatures ◽  
Giant Magnetoresistance ◽  
High Vacuum ◽  
Spin Valve ◽  
Rf Sputtering ◽  
Spin Valves ◽  
Magnetoresistance Effect ◽  
Giant Magnetoresistance Effect ◽  
Magnetic Transport

The magnetic transport properties -- magnetoresistive (MR) effects of MnNi/Co/Ag(Cu)/\break Py pinned spin valve structures (SVs) prepared by rf sputtering method and annealed at \(T_{a} = 100\)°C - 500°C for 30 minutes in high vacuum (\(\sim 10^{ - 5}\) torr) are investigated. The received results show a change in the observed MR behaviors from a normal giant magnetoresistance effect to an inverse magnetoresistance effect after annealing at high temperatures, 300°C and 400°C, for these SVs. The origin and mechanism of the IMR behavior are analyzed and discussed. These results will suggest an ability to manufacture SV devices used the IMR effect for enhancing the application capacities for SV-sensor systems.

Giant Magnetoresistance Effect in CoFeB/Cu/CoFeB Spin Valves

1999 ◽  
Vol 38 (Part 1, No. 2A) ◽  
pp. 714-717 ◽  
Author(s):  
Yoshihiro Shirota ◽  
Shigeru Tsunashima ◽  
Ryuji Imada ◽  
Yoshihisa Nomura ◽  
Satoshi Iwata ◽  
...  
Keyword(s):  
Giant Magnetoresistance ◽  
Spin Valves ◽  
Magnetoresistance Effect ◽  
Giant Magnetoresistance Effect

Giant magnetoresistance effect in CoNiFe/Cu spin valves

1995 ◽  
Vol 31 (6) ◽  
pp. 2600-2602 ◽  
Author(s):  
Y. Kitade ◽  
H. Kikuchi ◽  
H. Kishi ◽  
M. Otagiri ◽  
K. Kobayashi
Keyword(s):  
Giant Magnetoresistance ◽  
Spin Valves ◽  
Magnetoresistance Effect ◽  
Giant Magnetoresistance Effect

Modeling of the Temperature Dependence of Soft Magnetic Materials

2020 ◽  
Author(s):  
Gereon Goldbeck ◽  
Gerd Bramerdorfer ◽  
Wolfgang Amrhein ◽  
Josef Hinterdorfer ◽  
Bernhard Weis
Keyword(s):  
Temperature Dependence ◽  
Magnetic Materials ◽  
Soft Magnetic Materials ◽  
Soft Magnetic
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