Exchange coupling optimization on CoPtCrO perpendicular media

Y. Ikeda; K. Takano; N. Supper; Hao Do; Y. Sonobe; B. Lengsfield

doi:10.1109/INTMAG.2003.1230495

Exchange coupling optimization on CoPtCrO perpendicular media

Y. Ikeda, K. Takano, N. Supper, Hao Do, Y. Sonobe, B. Lengsfield

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

In this paper, medium noise and exchange coupling correlation have been investigated by changing the oxygen ratio in the sputter gas. To determine the amount of intergranular exchange coupling in this media, the experimental results were modeled using numerical simulation.

Original language	English
Title of host publication	Intermag 2003 - Program of the 2003 IEEE International Magnetics Conference
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	0780376471, 9780780376472
DOIs	https://doi.org/10.1109/INTMAG.2003.1230495
Publication status	Published - 2003
Externally published	Yes
Event	2003 IEEE International Magnetics Conference, Intermag 2003 - Boston, United States Duration: 2003 Mar 30 → 2003 Apr 3

Publication series

Name	Intermag 2003 - Program of the 2003 IEEE International Magnetics Conference

Other

Other	2003 IEEE International Magnetics Conference, Intermag 2003
Country/Territory	United States
City	Boston
Period	03/3/30 → 03/4/3

Keywords

Anisotropic magnetoresistance
Coercive force
Magnetic anisotropy
Magnetic noise
Noise reduction
Numerical simulation
Performance evaluation
Perpendicular magnetic anisotropy
Perpendicular magnetic recording
Signal to noise ratio

ASJC Scopus subject areas

Engineering(all)

Access to Document

10.1109/INTMAG.2003.1230495

Cite this

Ikeda, Y., Takano, K., Supper, N., Do, H., Sonobe, Y., & Lengsfield, B. (2003). Exchange coupling optimization on CoPtCrO perpendicular media. In Intermag 2003 - Program of the 2003 IEEE International Magnetics Conference [1230495] (Intermag 2003 - Program of the 2003 IEEE International Magnetics Conference). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/INTMAG.2003.1230495

Exchange coupling optimization on CoPtCrO perpendicular media. / Ikeda, Y.; Takano, K.; Supper, N. et al.

Intermag 2003 - Program of the 2003 IEEE International Magnetics Conference. Institute of Electrical and Electronics Engineers Inc., 2003. 1230495 (Intermag 2003 - Program of the 2003 IEEE International Magnetics Conference).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Ikeda, Y, Takano, K, Supper, N, Do, H, Sonobe, Y & Lengsfield, B 2003, Exchange coupling optimization on CoPtCrO perpendicular media. in Intermag 2003 - Program of the 2003 IEEE International Magnetics Conference., 1230495, Intermag 2003 - Program of the 2003 IEEE International Magnetics Conference, Institute of Electrical and Electronics Engineers Inc., 2003 IEEE International Magnetics Conference, Intermag 2003, Boston, United States, 03/3/30. https://doi.org/10.1109/INTMAG.2003.1230495

Ikeda Y, Takano K, Supper N, Do H, Sonobe Y, Lengsfield B. Exchange coupling optimization on CoPtCrO perpendicular media. In Intermag 2003 - Program of the 2003 IEEE International Magnetics Conference. Institute of Electrical and Electronics Engineers Inc. 2003. 1230495. (Intermag 2003 - Program of the 2003 IEEE International Magnetics Conference). doi: 10.1109/INTMAG.2003.1230495

@inproceedings{5683504f77b54297973a9dec1bd66f88,

title = "Exchange coupling optimization on CoPtCrO perpendicular media",

abstract = "In this paper, medium noise and exchange coupling correlation have been investigated by changing the oxygen ratio in the sputter gas. To determine the amount of intergranular exchange coupling in this media, the experimental results were modeled using numerical simulation.",

keywords = "Anisotropic magnetoresistance, Coercive force, Magnetic anisotropy, Magnetic noise, Noise reduction, Numerical simulation, Performance evaluation, Perpendicular magnetic anisotropy, Perpendicular magnetic recording, Signal to noise ratio",

author = "Y. Ikeda and K. Takano and N. Supper and Hao Do and Y. Sonobe and B. Lengsfield",

note = "Publisher Copyright: {\textcopyright} 2003 IEEE.; 2003 IEEE International Magnetics Conference, Intermag 2003 ; Conference date: 30-03-2003 Through 03-04-2003",

year = "2003",

doi = "10.1109/INTMAG.2003.1230495",

language = "English",

series = "Intermag 2003 - Program of the 2003 IEEE International Magnetics Conference",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

booktitle = "Intermag 2003 - Program of the 2003 IEEE International Magnetics Conference",

}

TY - GEN

T1 - Exchange coupling optimization on CoPtCrO perpendicular media

AU - Ikeda, Y.

AU - Takano, K.

AU - Supper, N.

AU - Do, Hao

AU - Sonobe, Y.

AU - Lengsfield, B.

PY - 2003

Y1 - 2003

N2 - In this paper, medium noise and exchange coupling correlation have been investigated by changing the oxygen ratio in the sputter gas. To determine the amount of intergranular exchange coupling in this media, the experimental results were modeled using numerical simulation.

AB - In this paper, medium noise and exchange coupling correlation have been investigated by changing the oxygen ratio in the sputter gas. To determine the amount of intergranular exchange coupling in this media, the experimental results were modeled using numerical simulation.

KW - Anisotropic magnetoresistance

KW - Coercive force

KW - Magnetic anisotropy

KW - Magnetic noise

KW - Noise reduction

KW - Numerical simulation

KW - Performance evaluation

KW - Perpendicular magnetic anisotropy

KW - Perpendicular magnetic recording

KW - Signal to noise ratio

UR - http://www.scopus.com/inward/record.url?scp=84949495245&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84949495245&partnerID=8YFLogxK

U2 - 10.1109/INTMAG.2003.1230495

DO - 10.1109/INTMAG.2003.1230495

M3 - Conference contribution

AN - SCOPUS:84949495245

T3 - Intermag 2003 - Program of the 2003 IEEE International Magnetics Conference

BT - Intermag 2003 - Program of the 2003 IEEE International Magnetics Conference

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 2003 IEEE International Magnetics Conference, Intermag 2003

Y2 - 30 March 2003 through 3 April 2003

ER -

Exchange coupling optimization on CoPtCrO perpendicular media

Abstract

Publication series

Other

Keywords

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this