Computational study in synthetic ferrimagnetic coupled media

T. Michalke; D. D. Djayaprawira; M. Tsunoda; M. Takahashi

doi:10.1016/S0304-8853(01)00517-0

Computational study in synthetic ferrimagnetic coupled media

T. Michalke, D. D. Djayaprawira, M. Tsunoda, M. Takahashi

ENG - Electronic Engineering

Research output: Contribution to journal › Article › peer-review

Abstract

A simulation study was carried out to analyze the parameters that affect the magnetization reversal process of synthetic ferrimagnetic (SF) coupled media. The calculations were based on an assembly of single-domain grains. The consistency of the model was examined by comparing simulation and experimental results. Analysis indicated the need to realize sufficiently high antiferromagnetic coupling energy for optimization of the SF media.

Original language	English
Pages (from-to)	22-24
Number of pages	3
Journal	Journal of Magnetism and Magnetic Materials
Volume	239
Issue number	1-3
DOIs	https://doi.org/10.1016/S0304-8853(01)00517-0
Publication status	Published - 2002 Feb

Keywords

Antiferromagnetic coupling
Longitudinal thin film media
Magnetic recording
Synthetic ferrimagnetic
Thermal decay

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics

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10.1016/S0304-8853(01)00517-0

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title = "Computational study in synthetic ferrimagnetic coupled media",

abstract = "A simulation study was carried out to analyze the parameters that affect the magnetization reversal process of synthetic ferrimagnetic (SF) coupled media. The calculations were based on an assembly of single-domain grains. The consistency of the model was examined by comparing simulation and experimental results. Analysis indicated the need to realize sufficiently high antiferromagnetic coupling energy for optimization of the SF media.",

keywords = "Antiferromagnetic coupling, Longitudinal thin film media, Magnetic recording, Synthetic ferrimagnetic, Thermal decay",

author = "T. Michalke and Djayaprawira, {D. D.} and M. Tsunoda and M. Takahashi",

year = "2002",

month = feb,

doi = "10.1016/S0304-8853(01)00517-0",

language = "English",

volume = "239",

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T1 - Computational study in synthetic ferrimagnetic coupled media

AU - Michalke, T.

AU - Djayaprawira, D. D.

AU - Tsunoda, M.

AU - Takahashi, M.

PY - 2002/2

Y1 - 2002/2

N2 - A simulation study was carried out to analyze the parameters that affect the magnetization reversal process of synthetic ferrimagnetic (SF) coupled media. The calculations were based on an assembly of single-domain grains. The consistency of the model was examined by comparing simulation and experimental results. Analysis indicated the need to realize sufficiently high antiferromagnetic coupling energy for optimization of the SF media.

AB - A simulation study was carried out to analyze the parameters that affect the magnetization reversal process of synthetic ferrimagnetic (SF) coupled media. The calculations were based on an assembly of single-domain grains. The consistency of the model was examined by comparing simulation and experimental results. Analysis indicated the need to realize sufficiently high antiferromagnetic coupling energy for optimization of the SF media.

KW - Antiferromagnetic coupling

KW - Longitudinal thin film media

KW - Magnetic recording

KW - Synthetic ferrimagnetic

KW - Thermal decay

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DO - 10.1016/S0304-8853(01)00517-0

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EP - 24

JO - Journal of Magnetism and Magnetic Materials

JF - Journal of Magnetism and Magnetic Materials

SN - 0304-8853

IS - 1-3

ER -

Computational study in synthetic ferrimagnetic coupled media

Abstract

Keywords

ASJC Scopus subject areas

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