Magnetic-force-sensing STM: novel application of STM for simultaneous measurement of topography and field gradient of magnetic recording heads

1992 ◽  
Vol 42-44 ◽  
pp. 315-320 ◽  
Author(s):  
O. Watanuki ◽  
F. Sai ◽  
K. Sueoka
Keyword(s):  
Field Gradient ◽  
Magnetic Recording ◽  
Simultaneous Measurement ◽  
Magnetic Force ◽  
Force Sensing ◽  
Recording Heads ◽  
Magnetic Recording Heads

scholarly journals Optimization of Asymmetric Magnetic Recording Heads Inclination Angle and Study the Characteristics for a Higher Bit Density Recording of HDD

2018 ◽  
Vol 6 (4) ◽  
pp. 166-170
Author(s):  
Ammar I. Idrees
Keyword(s):  
Field Gradient ◽  
Inclination Angle ◽  
Magnetic Recording ◽  
Small Distance ◽  
Paper Study ◽  
Vertical Field ◽  
Recording Method ◽  
Recording Heads ◽  
Magnetic Recording Heads

This paper study the optimization of the asymmetric magnetic recording heads, the calculations demonstrate sharp field gradient performance for both the horizontal, and vertical field components for this type magnetic recording heads at large inclination and small distance between the head and underlayer. In addition, the characteristics for a higher bit density recording of HDD have been studied. These characteristics can be utilized to raise bit density in both recording method conventional and vertical, respectively.

Imaging magnetic noise sources in magnetic recording heads (Invited Paper)

2005 ◽  
Author(s):  
Lu Yuan ◽  
Jian-Xiang Shen ◽  
Bharat B. Pant ◽  
Sy-Hwang Liou
Keyword(s):  
Magnetic Recording ◽  
Magnetic Noise ◽  
Noise Sources ◽  
Recording Heads ◽  
Magnetic Recording Heads

New magnetic alloys for magnetic recording heads

1972 ◽  
Vol 8 (3) ◽  
pp. 501-502 ◽  
Author(s):  
T. Miyazaki ◽  
R. Sawada ◽  
Y. Ishijima
Keyword(s):  
Magnetic Recording ◽  
Magnetic Alloys ◽  
Recording Heads ◽  
Magnetic Recording Heads

Micromagnetics and Eddy Current Effects in Magnetic Recording Heads

2007 ◽  
Vol 43 (6) ◽  
pp. 2184-2186 ◽  
Author(s):  
Kenichi Takano ◽  
Xiaofeng Zhang ◽  
El-Amine Salhi ◽  
Lijie Guan ◽  
Masanori Sakai ◽  
...  
Keyword(s):  
Eddy Current ◽  
Magnetic Recording ◽  
Recording Heads ◽  
Magnetic Recording Heads
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