A Developed Magnetic Force Microscope

Effects of magnetic material, coating thickness, and tip radius on magnetic force microscope (MFM) spatial resolution have been systematically investigated. MFM tips are prepared by using an UHV sputtering system by coating magnetic materials on non-magnetic Si tips employing targets of Ni, Ni-Fe, Co, Fe, Fe-B, and Fe-Pd. MFM spatial resolutions better than 9 nm have been confirmed by employing magnetic tips coated with high magnetic moment materials with optimized thicknesses.

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Cryogenic Magnetic Force Microscope

10.1063/1.1639694 ◽

2003 ◽

Author(s):

F. D. Callaghan

Keyword(s):

Magnetic Force ◽

Magnetic Force Microscope

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CoFe-Coated Carbon Nanotube Probes for Magnetic Force Microscope

Japanese Journal of Applied Physics ◽

10.1143/jjap.44.2077 ◽

2005 ◽

Vol 44 (4A) ◽

pp. 2077-2080 ◽

Cited By ~ 28

Author(s):

Hiromi Kuramochi ◽

Hiroyuki Akinaga ◽

Yasuyuki Semba ◽

Mihoko Kijima ◽

Takuya Uzumaki ◽

...

Keyword(s):

Carbon Nanotube ◽

Magnetic Force ◽

Magnetic Force Microscope ◽

Coated Carbon

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Improving the spatial resolution of a magnetic force microscope tip via focused ion beam modification and magnetic film coating

Scripta Materialia ◽

10.1016/j.scriptamat.2006.11.014 ◽

2007 ◽

Vol 56 (5) ◽

pp. 365-368 ◽

Cited By ~ 12

Author(s):

H.S. Huang ◽

M.W. Lin ◽

Y.C. Sun ◽

L.J. Lin

Keyword(s):

Spatial Resolution ◽

Magnetic Force ◽

Focused Ion Beam ◽

Ion Beam ◽

Film Coating ◽

Magnetic Film ◽

Magnetic Force Microscope ◽

Ion Beam Modification

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A novel magnetic force microscope probe design

IEEE Transactions on Magnetics ◽

10.1109/20.908649 ◽

2000 ◽

Vol 36 (5) ◽

pp. 2984-2986 ◽

Cited By ~ 1

Author(s):

J.F.C. Windmill ◽

W.W. Clegg

Keyword(s):

Magnetic Force ◽

Probe Design ◽

Magnetic Force Microscope ◽

Microscope Probe

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Magnetic force microscope study of antiferromagnet–ferromagnet exchange coupled films

Journal of Applied Physics ◽

10.1063/1.1452225 ◽

2002 ◽

Vol 91 (10) ◽

pp. 6887 ◽

Cited By ~ 10

Author(s):

Taras Pokhil ◽

Dian Song ◽

Eric Linville

Keyword(s):

Microscope Study ◽

Magnetic Force ◽

Magnetic Force Microscope

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Theoretical estimates of forces acting on a magnetic force microscope tip over a high temperature superconductor

Physica C Superconductivity ◽

10.1016/0921-4534(91)90609-3 ◽

1991 ◽

Vol 175 (3-4) ◽

pp. 357-362 ◽

Cited By ~ 35

Author(s):

H.J. Hug ◽

Th. Jung ◽

H.-J. Günterodt ◽

H. Thomas

Keyword(s):

High Temperature ◽

Magnetic Force ◽

High Temperature Superconductor ◽

Magnetic Force Microscope

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Microstructure and Distribution of Low Content Elements in AlNiCo 9

Materials Science Forum ◽

10.4028/www.scientific.net/msf.898.1669 ◽

2017 ◽

Vol 898 ◽

pp. 1669-1674 ◽

Cited By ~ 1

Author(s):

Bin Shao ◽

Bing Bing Li ◽

Chun Hong Li ◽

Yi Long Ma ◽

Qiang Zheng ◽

...

Keyword(s):

Magnetic Force ◽

Magnetic Domain ◽

Magnetic Force Microscope ◽

X Ray Diffraction ◽

Rich Phase ◽

X Ray ◽

Al Content ◽

Transmission Electron ◽

Titanium Sulfide ◽

High Al Content

The microstructure and the chemistry distribution of AlNiCo 9 samples were characterized by the X-ray diffraction, magnetic force microscope, field emission scanning electron microscopy and transmission electron microscope. An interface of a high Al content was formed near the FeCo-rich phases with a size of about 30 nm. S elements mainly combined with Ti to form titanium sulfide bars with the length between 70-150 μm, while S elements was not confirmed in the nanostructured FeCo-rich phase and AlNi-rich phase. Si and Nb preferably existed in the NiAl-rich phase, and a higher content Nb near the Cu precipitate boundary was observed. Moreover, the magnetic domain structure of AlNiCo 9 was also studied.

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