Imaging of isolated magnetic cluster switching in thin CoCrPt films

Czoschke, Peter; Назаров, А. В.; McKinlay, S.; Pant, Bharat B.

doi:10.1063/1.2833759

Cited by 1 publication

(2 citation statements)

References 6 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Affine transformations were used to compensate for differences in drift between the successive images. 30 The Matlab code employed for treating the raw data is described in detail in the Supporting Information. The resulting processed images are shown in the lower part of Figure 3a and reveal that most CFO pillars reversed their magnetization at fields between 3 and 9 kOe.…”

Section: ■ Results and Discussionmentioning

confidence: 99%

“…Because there were variations in the sample drift during the acquisition of the MFM images, these deformations had to be taken into account when subtracting one image from another. Affine transformations were used to compensate for differences in drift between the successive images . The Matlab code employed for treating the raw data is described in detail in the Supporting Information.…”

Section: Resultsmentioning

confidence: 99%

See 1 more Smart Citation

Multiferroic Behavior of Templated BiFeO₃–CoFe₂O₄ Self-Assembled Nanocomposites

Aimon

Kim

Sun

et al. 2015

ACS Appl. Mater. Interfaces

View full text Add to dashboard Cite

Self-assembled BiFeO3-CoFe2O4 nanocomposites were templated into ordered structures in which the ferrimagnetic CoFe2O4 pillars form square arrays of periods 60-100 nm in a ferroelectric BiFeO3 matrix. The ferroelectricity, magnetism, conductivity, and magnetoelectric coupling of the ordered nanocomposites were characterized by scanning probe microscopy. The insulating BiFeO3 matrix exhibited ferroelectric domains, whereas the resistive CoFe2O4 pillars exhibited single-domain magnetic contrast with high anisotropy due to the magnetoelasticity of the spinel phase. Magnetoelectric coupling was observed in which an applied voltage led to reversal of the magnetic pillars.

show abstract

Section: ■ Results and Discussionmentioning

confidence: 99%

Section: Resultsmentioning

confidence: 99%