Formation of Co nanodisc with enhanced perpendicular magnetic anisotropy driven by Ga+ ion irradiation on Pt/Co/Pt films

2016 ◽  
Vol 94 (17) ◽  
Author(s):  
M. Sakamaki ◽  
K. Amemiya ◽  
I. Sveklo ◽  
P. Mazalski ◽  
M. O. Liedke ◽  
...  
Keyword(s):  
Magnetic Anisotropy ◽  
Ion Irradiation ◽  
Perpendicular Magnetic Anisotropy ◽  
Pt Films

Effects of ion irradiation on epitaxial Cu/Ni/Cu(001) with perpendicular magnetic anisotropy

2002 ◽  
Vol 81 (21) ◽  
pp. 4017-4019 ◽  
Author(s):  
T. G. Kim ◽  
Y. H. Shin ◽  
J. H. Song ◽  
M. C. Sung ◽  
I. S. Kim ◽  
...  
Keyword(s):  
Magnetic Anisotropy ◽  
Ion Irradiation ◽  
Perpendicular Magnetic Anisotropy

Physical and Magnetic Modification of Co/Pt Multilayers by Ion Irradiation

2002 ◽  
Vol 8 (4) ◽  
pp. 319-332 ◽  
Author(s):  
G.J. Kusinski ◽  
G. Thomas
Keyword(s):  
Magnetic Anisotropy ◽  
Ion Irradiation ◽  
Strain Relaxation ◽  
Magnetic Domain ◽  
Perpendicular Magnetic Anisotropy ◽  
Spin Reorientation ◽  
Microstructural Changes ◽  
Spin Reorientation Transition ◽  
Before And After ◽  
Magnetic Modification

The microstructure of Co/Pt multilayers with large perpendicular magnetic anisotropy (PMA) was investigated before and after energetic ion irradiation. No pronounced microstructural changes were detected at ion doses sufficient to completely reduce the PMA and cause a spin reorientation transition to in-plane. Ion-induced displacement of Co and Pt atoms near Co/Pt interfaces lead to local “roughening” and Co layer strain relaxation, reducing the PMA. The magnetic domain confinement induced by ion irradiation and magnetic patterning by selective ion irradiation were also investigated.

On defects’ role in enhanced perpendicular magnetic anisotropy in Pt/Co/Pt, induced by ion irradiation

2019 ◽  
Vol 31 (18) ◽  
pp. 185801 ◽  
Author(s):  
M M Jakubowski ◽  
M O Liedke ◽  
M Butterling ◽  
E Dynowska ◽  
I Sveklo ◽  
...  
Keyword(s):  
Magnetic Anisotropy ◽  
Ion Irradiation ◽  
Perpendicular Magnetic Anisotropy

High Perpendicular Magnetic Anisotropy of Electrodeposited Co-Pt Films

2008 ◽  
Vol 52 (6) ◽  
pp. 1838-1841 ◽  
Author(s):  
Geun-Hee Jeong ◽  
Chang-Hyoung Lee ◽  
In-Soo Park ◽  
Joo-Hee Jang ◽  
Su-Jeong Suh
Keyword(s):  
Magnetic Anisotropy ◽  
Perpendicular Magnetic Anisotropy ◽  
Pt Films

Preparation of Fe/Pt Films with Perpendicular Magnetic Anisotropy

IWNMS 2004 ◽  
2006 ◽  
pp. 157-163
Author(s):  
S. Kavita ◽  
V. Raghavendra Reddy ◽  
Ajay Gupta ◽  
Mukul Gupta
Keyword(s):  
Magnetic Anisotropy ◽  
Perpendicular Magnetic Anisotropy ◽  
Pt Films

scholarly journals Ion Irradiation of Oxidized FeCoZr-CaF2 Nanocomposite Films for Perpendicular Magnetic Anisotropy Enhancement

2017 ◽  
Vol 132 (2) ◽  
pp. 206-209
Author(s):  
J. Kasiuk ◽  
J. Fedotova ◽  
J. Przewoźnik ◽  
C. Kapusta ◽  
V. Skuratov ◽  
...  
Keyword(s):  
Magnetic Anisotropy ◽  
Ion Irradiation ◽  
Perpendicular Magnetic Anisotropy ◽  
Nanocomposite Films

Perpendicular magnetic anisotropy in SrTiO3/Co/Pt films induced by oxygen diffusion from CaTiO3 spacer layer

2020 ◽  
Vol 116 (23) ◽  
pp. 232402 ◽  
Author(s):  
Zeyu Zhang ◽  
Zhipeng Li ◽  
Kangkang Meng ◽  
Yong Wu ◽  
Jikun Chen ◽  
...  
Keyword(s):  
Magnetic Anisotropy ◽  
Oxygen Diffusion ◽  
Perpendicular Magnetic Anisotropy ◽  
Spacer Layer ◽  
Pt Films
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