Magnetostriction measurements of metallic glass ribbon by fiber-optic Mach-Zehnder interferometry

Min Hyoung Kim; Kyung Shik Lee; Sang Ho Lim

doi:10.1016/S0304-8853(98)00310-2

Magnetostriction measurements of metallic glass ribbon by fiber-optic Mach-Zehnder interferometry

Min Hyoung Kim, Kyung Shik Lee, Sang Ho Lim

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

10 Citations (Scopus)

Abstract

Magnetostriction of a metallic glass ribbon METGLAS 2826MB was measured by fiber-optic Mach-Zehnder interferometry. The saturation magnetostriction obtained in this work is well matched within 10% with reported value. Two passes of fibers in the part of sensing arm were bonded to a single-layer metallic ribbon. For an accurate measurement, (1) the ribbon was flattened before bonding, (2) the protective outer layer of the fibers was uncoated and (3) calibration was routinely made before each measurement. Various factors affecting the accuracy of the measurements were also discussed.

Original language	English
Pages (from-to)	107-112
Number of pages	6
Journal	Journal of Magnetism and Magnetic Materials
Volume	191
Issue number	1-2
DOIs	https://doi.org/10.1016/S0304-8853(98)00310-2
Publication status	Published - 1999 Jan 1
Externally published	Yes

Keywords

Amorphous ribbon
Magnetometers
Magnetostriction
Optical fiber interferometers
Optical fiber sensor

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics

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10.1016/S0304-8853(98)00310-2

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title = "Magnetostriction measurements of metallic glass ribbon by fiber-optic Mach-Zehnder interferometry",

abstract = "Magnetostriction of a metallic glass ribbon METGLAS 2826MB was measured by fiber-optic Mach-Zehnder interferometry. The saturation magnetostriction obtained in this work is well matched within 10% with reported value. Two passes of fibers in the part of sensing arm were bonded to a single-layer metallic ribbon. For an accurate measurement, (1) the ribbon was flattened before bonding, (2) the protective outer layer of the fibers was uncoated and (3) calibration was routinely made before each measurement. Various factors affecting the accuracy of the measurements were also discussed.",

keywords = "Amorphous ribbon, Magnetometers, Magnetostriction, Optical fiber interferometers, Optical fiber sensor",

author = "Kim, {Min Hyoung} and Lee, {Kyung Shik} and Lim, {Sang Ho}",

note = "Funding Information: This work was supported by the 63 Research Fund, Sung Kyun Kwan University, 1996. ",

year = "1999",

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doi = "10.1016/S0304-8853(98)00310-2",

language = "English",

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pages = "107--112",

journal = "Journal of Magnetism and Magnetic Materials",

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T1 - Magnetostriction measurements of metallic glass ribbon by fiber-optic Mach-Zehnder interferometry

AU - Kim, Min Hyoung

AU - Lee, Kyung Shik

AU - Lim, Sang Ho

N1 - Funding Information: This work was supported by the 63 Research Fund, Sung Kyun Kwan University, 1996.

PY - 1999/1/1

Y1 - 1999/1/1

N2 - Magnetostriction of a metallic glass ribbon METGLAS 2826MB was measured by fiber-optic Mach-Zehnder interferometry. The saturation magnetostriction obtained in this work is well matched within 10% with reported value. Two passes of fibers in the part of sensing arm were bonded to a single-layer metallic ribbon. For an accurate measurement, (1) the ribbon was flattened before bonding, (2) the protective outer layer of the fibers was uncoated and (3) calibration was routinely made before each measurement. Various factors affecting the accuracy of the measurements were also discussed.

AB - Magnetostriction of a metallic glass ribbon METGLAS 2826MB was measured by fiber-optic Mach-Zehnder interferometry. The saturation magnetostriction obtained in this work is well matched within 10% with reported value. Two passes of fibers in the part of sensing arm were bonded to a single-layer metallic ribbon. For an accurate measurement, (1) the ribbon was flattened before bonding, (2) the protective outer layer of the fibers was uncoated and (3) calibration was routinely made before each measurement. Various factors affecting the accuracy of the measurements were also discussed.

KW - Amorphous ribbon

KW - Magnetometers

KW - Magnetostriction

KW - Optical fiber interferometers

KW - Optical fiber sensor

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DO - 10.1016/S0304-8853(98)00310-2

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SN - 0304-8853

VL - 191

SP - 107

EP - 112

JO - Journal of Magnetism and Magnetic Materials

JF - Journal of Magnetism and Magnetic Materials

IS - 1-2

ER -

Magnetostriction measurements of metallic glass ribbon by fiber-optic Mach-Zehnder interferometry

Abstract

Keywords

ASJC Scopus subject areas

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