Thermomagnetic recording in amorphous TbFeCo films on patterned substrates

S. Gadetsky; J. K. Erwin; M. Mansuripur; T. Suzuki

doi:10.1109/20.490340

Thermomagnetic recording in amorphous TbFeCo films on patterned substrates

S. Gadetsky, J. K. Erwin, M. Mansuripur, T. Suzuki

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

6 Scopus citations

Abstract

Magnetization reversal and thermomagnetic recording in amorphous TbFeCo films on patterned glass substrates were studied. Two types of patterns were examined: 1×1 µm² raised and lowered square patches. Pinning of the domain walls at the side-walls of the patches was observed. Thermomagnetic recording experiments confirm the ability of patterned substrates to confine recorded domains within boundaries defined by the side-walls.

Original language	English (US)
Pages (from-to)	3253-3255
Number of pages	3
Journal	IEEE Transactions on Magnetics
Volume	31
Issue number	6
DOIs	https://doi.org/10.1109/20.490340
State	Published - Nov 1995

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Electrical and Electronic Engineering

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10.1109/20.490340

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title = "Thermomagnetic recording in amorphous TbFeCo films on patterned substrates",

abstract = "Magnetization reversal and thermomagnetic recording in amorphous TbFeCo films on patterned glass substrates were studied. Two types of patterns were examined: 1×1 µm2 raised and lowered square patches. Pinning of the domain walls at the side-walls of the patches was observed. Thermomagnetic recording experiments confirm the ability of patterned substrates to confine recorded domains within boundaries defined by the side-walls.",

author = "S. Gadetsky and Erwin, {J. K.} and M. Mansuripur and T. Suzuki",

year = "1995",

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AU - Gadetsky, S.

AU - Erwin, J. K.

AU - Mansuripur, M.

AU - Suzuki, T.

PY - 1995/11

Y1 - 1995/11

N2 - Magnetization reversal and thermomagnetic recording in amorphous TbFeCo films on patterned glass substrates were studied. Two types of patterns were examined: 1×1 µm2 raised and lowered square patches. Pinning of the domain walls at the side-walls of the patches was observed. Thermomagnetic recording experiments confirm the ability of patterned substrates to confine recorded domains within boundaries defined by the side-walls.

AB - Magnetization reversal and thermomagnetic recording in amorphous TbFeCo films on patterned glass substrates were studied. Two types of patterns were examined: 1×1 µm2 raised and lowered square patches. Pinning of the domain walls at the side-walls of the patches was observed. Thermomagnetic recording experiments confirm the ability of patterned substrates to confine recorded domains within boundaries defined by the side-walls.

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JF - IEEE Transactions on Magnetics

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Thermomagnetic recording in amorphous TbFeCo films on patterned substrates

Abstract

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