scholarly journals Magnetic properties and domain structure of (Ga,Mn)As films with perpendicular anisotropy

2006 ◽  
Vol 73 (19) ◽  
Author(s):  
L. Thevenard ◽  
L. Largeau ◽  
O. Mauguin ◽  
G. Patriarche ◽  
A. Lemaître ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Domain Structure ◽  
Perpendicular Anisotropy

scholarly journals High-yield fabrication of perpendicularly magnetised synthetic antiferromagnetic nanodiscs

Nano Research ◽  
2021 ◽  
Author(s):  
Emma N. Welbourne ◽  
Tarun Vemulkar ◽  
Russell P. Cowburn
Keyword(s):  
Thin Film ◽  
Magnetic Properties ◽  
Sacrificial Layer ◽  
Nanosphere Lithography ◽  
High Yield ◽  
Perpendicular Anisotropy ◽  
Ion Milling ◽  
Lift Off

AbstractSynthetic antiferromagnetic (SAF) particles with perpendicular anisotropy display a number of desirable characteristics for applications in biological and other fluid environments. We present an efficient and effective method for the patterning of ultrathin Ruderman-Kittel-Kasuya-Yoshida coupled, perpendicularly magnetised SAFs using a combination of nanosphere lithography and ion milling. A Ge sacrificial layer is utilised, which provides a clean and simple lift-off process, as well as maintaining the key magnetic properties that are beneficial to target applications. We demonstrate that the method is capable of producing a particularly high yield of well-defined, thin film based nanoparticles.

Magnetic properties and domain structure of highly coercive Au∕FePt films

2005 ◽  
Vol 97 (10) ◽  
pp. 10N122 ◽  
Author(s):  
Jai-Lin Tsai ◽  
Fu-Te Yuan ◽  
Shi-Kun Chen
Keyword(s):  
Magnetic Properties ◽  
Domain Structure

Flux Pinning by Magnetic Bubble Domains

2003 ◽  
Vol 17 (10n12) ◽  
pp. 519-526 ◽  
Author(s):  
M. Lange ◽  
V. V. Moshchalkov ◽  
M. J. van Bael
Keyword(s):  
Domain Structure ◽  
Flux Pinning ◽  
Magnetic Domain ◽  
Magnetic Domain Structure ◽  
Superconducting Film ◽  
Type Ii ◽  
Magnetization Curves ◽  
Perpendicular Anisotropy ◽  
Field Polarity ◽  
Magnetic Bubble

Flux pinning is investigated in a thin type-II superconducting film covering a ferromagnetic Co/Pt film with perpendicular anisotropy. Stable bubble domains with varying size and density can be created in the ferromagnet by means of different magnetization procedures. The flux pinning is strongly depending on this magnetic domain structure, resulting in asymmetric magnetization curves with respect to the field polarity.

Effects of multi-stage aging on the microstructure, domain structure and magnetic properties of Fe-24Cr-12Co-1.5Si ribbon magnets

2017 ◽  
Vol 694 ◽  
pp. 103-110 ◽  
Author(s):  
Xu-hao Han ◽  
Shao-jing Bu ◽  
Xin Wu ◽  
Ji-bing Sun ◽  
Ying Zhang ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Domain Structure ◽  
Multi Stage
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