Geometric dependence of static and kinetic pinning of domain walls on ferromagnetic nanowires

2012 ◽  
Vol 111 (7) ◽  
pp. 07D309 ◽  
Author(s):  
Sung–Min Ahn ◽  
Kyoung-Woong Moon ◽  
Dong-Hyun Kim ◽  
Sug–Bong Choe
Keyword(s):  
Domain Walls ◽  
Ferromagnetic Nanowires ◽  
Pinning Of Domain Walls

Detection of the static and kinetic pinning of domain walls in ferromagnetic nanowires

2009 ◽  
Vol 95 (15) ◽  
pp. 152506 ◽  
Author(s):  
Sung-Min Ahn ◽  
Kyoung-Woong Moon ◽  
Dong-Hyun Kim ◽  
Sug-Bong Choe
Keyword(s):  
Domain Walls ◽  
Ferromagnetic Nanowires ◽  
Pinning Of Domain Walls

scholarly journals Magnetic imaging of the pinning mechanism of asymmetric transverse domain walls in ferromagnetic nanowires

2010 ◽  
Vol 97 (23) ◽  
pp. 233102 ◽  
Author(s):  
Dorothée Petit ◽  
Huang T. Zeng ◽  
Joao Sampaio ◽  
Emma Lewis ◽  
Liam O’Brien ◽  
...  
Keyword(s):  
Domain Walls ◽  
Pinning Mechanism ◽  
Ferromagnetic Nanowires ◽  
Magnetic Imaging

Pinning of domain walls in composite particles

2008 ◽  
Vol 403 (2-3) ◽  
pp. 237-241 ◽  
Author(s):  
H. Kronmüller ◽  
D. Goll
Keyword(s):  
Domain Walls ◽  
Composite Particles ◽  
Pinning Of Domain Walls

Metal-insulator Transition and Magnetic Domains in (Ga,Mn)As Epilayers

2006 ◽  
Vol 941 ◽  
Author(s):  
Alexandre Dourlat ◽  
Catherine Gourdon ◽  
Vincent Jeudy ◽  
Frédéric Bernardot ◽  
Christophe Testelin ◽  
...  
Keyword(s):  
Domain Walls ◽  
Magnetic Domain ◽  
Perpendicular Magnetic Anisotropy ◽  
Domain Pattern ◽  
Magnetic Domains ◽  
Metal Insulator Transition ◽  
Metal Insulator ◽  
Large Size ◽  
Strong Pinning ◽  
Pinning Of Domain Walls

ABSTRACTWe investigate the magnetic domain pattern in (Ga,Mn)As epilayers with perpendicular magnetic anisotropy. We show that post-growth annealing, besides improving the magnetic and transport properties, also drastically changes the domain pattern. Strong pinning of domain walls along the <110> directions is suppressed and large-size domains are observed.

scholarly journals Packing 360∘ domain walls of identical circulation on planar ferromagnetic nanowires with notches using circular magnetic fields

AIP Advances ◽  
2016 ◽  
Vol 6 (5) ◽  
pp. 056408 ◽  
Author(s):  
F. I. Kaya ◽  
A. Sarella ◽  
D. Wang ◽  
M. Tuominen ◽  
K. E. Aidala
Keyword(s):  
Magnetic Fields ◽  
Domain Walls ◽  
Ferromagnetic Nanowires

Introduction and pinning of domain walls in 50nm NiFe constrictions using local and external magnetic fields

2016 ◽  
Vol 406 ◽  
pp. 166-170 ◽  
Author(s):  
G. Zahnd ◽  
V.T. Pham ◽  
A. Marty ◽  
M. Jamet ◽  
C. Beigné ◽  
...  
Keyword(s):  
Magnetic Fields ◽  
Domain Walls ◽  
Pinning Of Domain Walls
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