scholarly journals Manipulation of Domain Wall Shape in Thin Magnetic Wire by Current Annealing

2020 ◽  
Vol 137 (5) ◽  
pp. 821-823
Author(s):  
O. Vahovsky ◽  
A. Thiaville ◽  
R. Varga ◽  
K. Richter
Keyword(s):  
Domain Wall ◽  
Magnetic Wire ◽  
Current Annealing

Effect of Current Annealing on Domain Wall Dynamics in Bistable FeCoMoB Microwires

2015 ◽  
Vol 233-234 ◽  
pp. 281-284 ◽  
Author(s):  
Peter Klein ◽  
Rastislav Varga ◽  
Vladimir Komanicky ◽  
Giovanni Badini-Confalonieri ◽  
Manuel Vázquez
Keyword(s):  
Magnetic Field ◽  
Domain Wall ◽  
Magnetic Anisotropy ◽  
Temperature Stability ◽  
Electrical Current ◽  
Domain Wall Dynamics ◽  
Higher Temperature ◽  
Current Annealing

We have studied effect of current annealing on domain wall dynamics of FeCoMoB microwires. It was showed that 10 minutes of current annealing corresponds to 1 hour of classical annealing in furnace. Moreover, electrical current flowing through microwire produces Oersted magnetic field and therefore circular magnetic anisotropy is induced during annealing. As a result, induced circular magnetic anisotropy prefers vortex domain wall with velocities up to 3 km/s that can be observed in the current annealed nanocrystalline FeCoMoB microwires with much higher temperature stability.

Theory of domain wall nucleation in a two section magnetic wire

2001 ◽  
Vol 37 (4) ◽  
pp. 2098-2100 ◽  
Author(s):  
P.N. Loxley ◽  
R.L. Stamps
Keyword(s):  
Domain Wall ◽  
Magnetic Wire

scholarly journals Multilayered current-induced domain wall motion in Pt/Tb-Co/Ta/Tb-Co/Pt magnetic wire

AIP Advances ◽  
2018 ◽  
Vol 8 (2) ◽  
pp. 025309 ◽  
Author(s):  
Yuichiro Kurokawa ◽  
Hiroyuki Awano
Keyword(s):  
Domain Wall ◽  
Wall Motion ◽  
Domain Wall Motion ◽  
Magnetic Wire

Study the Stability of 360-Degree Transverse Domain-Wall in a Magnetic Wire

2016 ◽  
Author(s):  
Yee-Mou Kao ◽  
Lung-Shiang Tsai ◽  
Deng-Shiang Shiu ◽  
Kuo-Chan Huang ◽  
Lance Horng
Keyword(s):  
Domain Wall ◽  
Magnetic Wire ◽  
The Stability

Domain wall ratchet effect in a magnetic wire with asymmetric notches

2008 ◽  
Vol 103 (7) ◽  
pp. 07E703 ◽  
Author(s):  
A. Himeno ◽  
K. Kondo ◽  
H. Tanigawa ◽  
S. Kasai ◽  
T. Ono
Keyword(s):  
Domain Wall ◽  
Ratchet Effect ◽  
Magnetic Wire

Spin-current-assisted domain-wall depinning in a submicron magnetic wire

2003 ◽  
Vol 94 (12) ◽  
pp. 7947 ◽  
Author(s):  
T. Kimura ◽  
Y. Otani ◽  
K. Tsukagoshi ◽  
Y. Aoyagi
Keyword(s):  
Domain Wall ◽  
Spin Current ◽  
Magnetic Wire
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