Effect of proton irradiation on magnetic relaxation in amorphous material

C. G. Kim; H. C. Kim; S. S. Yoon; D. G. Park; J. H. Hong

doi:10.1016/S0304-8853(99)00239-5

Effect of proton irradiation on magnetic relaxation in amorphous material

C. G. Kim, H. C. Kim, S. S. Yoon, D. G. Park, J. H. Hong

Department of Physics and Chemistry

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

11 Scopus citations

Abstract

The frequency spectra of the susceptibility in the amorphous Fe₈₁B_13.5Si_3.5C₂ of as-quenched and proton-irradiated samples show a typical Debye-type relaxation of domain walls. The susceptibility decreases with proton dose, while the relaxation frequency increases. The results are discussed in terms of the domain size and internal stress at the induced defects after proton irradiation.

Original language	English
Pages (from-to)	217-219
Number of pages	3
Journal	Journal of Magnetism and Magnetic Materials
Volume	203
Issue number	1-3
DOIs	https://doi.org/10.1016/S0304-8853(99)00239-5
State	Published - Aug 1999

Bibliographical note

Funding Information:
The authors wish to acknowledge the financial support of KOSEF under conract No. 971-0210-046-2.

Keywords

Complex susceptibility
Magnetic relaxation
Proton irradiation

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10.1016/S0304-8853(99)00239-5

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title = "Effect of proton irradiation on magnetic relaxation in amorphous material",

abstract = "The frequency spectra of the susceptibility in the amorphous Fe81B13.5Si3.5C2 of as-quenched and proton-irradiated samples show a typical Debye-type relaxation of domain walls. The susceptibility decreases with proton dose, while the relaxation frequency increases. The results are discussed in terms of the domain size and internal stress at the induced defects after proton irradiation.",

keywords = "Complex susceptibility, Magnetic relaxation, Proton irradiation",

author = "Kim, {C. G.} and Kim, {H. C.} and Yoon, {S. S.} and Park, {D. G.} and Hong, {J. H.}",

note = "Funding Information: The authors wish to acknowledge the financial support of KOSEF under conract No. 971-0210-046-2.",

year = "1999",

month = aug,

doi = "10.1016/S0304-8853(99)00239-5",

language = "English",

volume = "203",

pages = "217--219",

journal = "Journal of Magnetism and Magnetic Materials",

issn = "0304-8853",

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TY - JOUR

T1 - Effect of proton irradiation on magnetic relaxation in amorphous material

AU - Kim, C. G.

AU - Kim, H. C.

AU - Yoon, S. S.

AU - Park, D. G.

AU - Hong, J. H.

N1 - Funding Information: The authors wish to acknowledge the financial support of KOSEF under conract No. 971-0210-046-2.

PY - 1999/8

Y1 - 1999/8

N2 - The frequency spectra of the susceptibility in the amorphous Fe81B13.5Si3.5C2 of as-quenched and proton-irradiated samples show a typical Debye-type relaxation of domain walls. The susceptibility decreases with proton dose, while the relaxation frequency increases. The results are discussed in terms of the domain size and internal stress at the induced defects after proton irradiation.

AB - The frequency spectra of the susceptibility in the amorphous Fe81B13.5Si3.5C2 of as-quenched and proton-irradiated samples show a typical Debye-type relaxation of domain walls. The susceptibility decreases with proton dose, while the relaxation frequency increases. The results are discussed in terms of the domain size and internal stress at the induced defects after proton irradiation.

KW - Complex susceptibility

KW - Magnetic relaxation

KW - Proton irradiation

UR - http://www.scopus.com/inward/record.url?scp=0032599187&partnerID=8YFLogxK

U2 - 10.1016/S0304-8853(99)00239-5

DO - 10.1016/S0304-8853(99)00239-5

M3 - Article

AN - SCOPUS:0032599187

SN - 0304-8853

VL - 203

SP - 217

EP - 219

JO - Journal of Magnetism and Magnetic Materials

JF - Journal of Magnetism and Magnetic Materials

IS - 1-3

ER -

Effect of proton irradiation on magnetic relaxation in amorphous material

Abstract

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Keywords

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