Abstract
Novel simulation model for perpendicular recording is developed. The Preisach model merged with the micromagnetic model is used to simulate the perpendicular media. Moreover, a simple method to calculate the MR sensitivity function is also provided. Simulation results of the model are well agreed with experimental measurements. Precise modeling method and recording mechanism of the perpendicular recording with a ring head writing is discussed in detail.
| Original language | English |
|---|---|
| Pages (from-to) | 398-402 |
| Number of pages | 5 |
| Journal | Journal of Magnetism and Magnetic Materials |
| Volume | 235 |
| Issue number | 1-3 |
| DOIs | |
| Publication status | Published - 2001 Oct 1 |
| Externally published | Yes |
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Keywords
- Mr sensitivity function
- Perpendicular magnetic recording
- Preisach modeling
ASJC Scopus subject areas
- Condensed Matter Physics
Cite this
Novel simulation model for perpendicular magnetic recording. / Lee, Kyoung Jin; Im, Y. H.; Kim, Y. S.; Lee, K. M.; Kim, J. W.; Park, N. Y.; Park, G. S.; Lee, T. D.
In: Journal of Magnetism and Magnetic Materials, Vol. 235, No. 1-3, 01.10.2001, p. 398-402.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Novel simulation model for perpendicular magnetic recording
AU - Lee, Kyoung Jin
AU - Im, Y. H.
AU - Kim, Y. S.
AU - Lee, K. M.
AU - Kim, J. W.
AU - Park, N. Y.
AU - Park, G. S.
AU - Lee, T. D.
PY - 2001/10/1
Y1 - 2001/10/1
N2 - Novel simulation model for perpendicular recording is developed. The Preisach model merged with the micromagnetic model is used to simulate the perpendicular media. Moreover, a simple method to calculate the MR sensitivity function is also provided. Simulation results of the model are well agreed with experimental measurements. Precise modeling method and recording mechanism of the perpendicular recording with a ring head writing is discussed in detail.
AB - Novel simulation model for perpendicular recording is developed. The Preisach model merged with the micromagnetic model is used to simulate the perpendicular media. Moreover, a simple method to calculate the MR sensitivity function is also provided. Simulation results of the model are well agreed with experimental measurements. Precise modeling method and recording mechanism of the perpendicular recording with a ring head writing is discussed in detail.
KW - Mr sensitivity function
KW - Perpendicular magnetic recording
KW - Preisach modeling
UR - http://www.scopus.com/inward/record.url?scp=0035476782&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0035476782&partnerID=8YFLogxK
U2 - 10.1016/S0304-8853(01)00396-1
DO - 10.1016/S0304-8853(01)00396-1
M3 - Article
AN - SCOPUS:0035476782
VL - 235
SP - 398
EP - 402
JO - Journal of Magnetism and Magnetic Materials
JF - Journal of Magnetism and Magnetic Materials
SN - 0304-8853
IS - 1-3
ER -