Novel simulation model for perpendicular magnetic recording

K. J. Lee; Y. H. Im; Y. S. Kim; K. M. Lee; J. W. Kim; N. Y. Park; G. S. Park; T. D. Lee

doi:10.1016/S0304-8853(01)00396-1

Novel simulation model for perpendicular magnetic recording

K. J. Lee, Y. H. Im, Y. S. Kim, K. M. Lee, J. W. Kim, N. Y. Park, G. S. Park, T. D. Lee

Research output: Contribution to journal › Conference article › peer-review

9 Citations (Scopus)

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	https://doi.org/10.1016/S0304-8853(01)00396-1
Publication status	Published - 2001 Oct
Externally published	Yes
Event	Proceedings of the 5th Perpendicular Magnetic Recording Conference (PMRC 2000) - Sendai, Japan Duration: 2000 Oct 23 → 2000 Oct 26

Keywords

Mr sensitivity function
Perpendicular magnetic recording
Preisach modeling

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics

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title = "Novel simulation model for perpendicular magnetic recording",

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.",

keywords = "Mr sensitivity function, Perpendicular magnetic recording, Preisach modeling",

author = "Lee, {K. J.} and Im, {Y. H.} and Kim, {Y. S.} and Lee, {K. M.} and Kim, {J. W.} and Park, {N. Y.} and Park, {G. S.} and Lee, {T. D.}",

year = "2001",

month = oct,

doi = "10.1016/S0304-8853(01)00396-1",

language = "English",

volume = "235",

pages = "398--402",

journal = "Journal of Magnetism and Magnetic Materials",

issn = "0304-8853",

publisher = "Elsevier",

number = "1-3",

note = "Proceedings of the 5th Perpendicular Magnetic Recording Conference (PMRC 2000) ; Conference date: 23-10-2000 Through 26-10-2000",

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TY - JOUR

T1 - Novel simulation model for perpendicular magnetic recording

AU - Lee, K. J.

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

Y1 - 2001/10

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

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U2 - 10.1016/S0304-8853(01)00396-1

DO - 10.1016/S0304-8853(01)00396-1

M3 - Conference 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

T2 - Proceedings of the 5th Perpendicular Magnetic Recording Conference (PMRC 2000)

Y2 - 23 October 2000 through 26 October 2000

ER -