Domain wall relaxation in co-rich amorphous wires

P. Quintana; E. Amano; C. Echavarrieta; R. Valenzuela; N. Murillo; J. M. Blanco; J. Gonzalez

doi:10.1016/0304-8853(96)00179-5

Domain wall relaxation in co-rich amorphous wires

P. Quintana^*
, E. Amano
, C. Echavarrieta
, R. Valenzuela
, N. Murillo
, J. M. Blanco
, J. Gonzalez

^*Corresponding author for this work

Universidad Nacional Autónoma de México

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

9 Citations (Scopus)

Abstract

The complex permeability in low-magnetostriction, as-cast CoFeBSi amorphous wires has been measured in the frequency range 5 Hz-13 MHz, and the applied field range 0.5-5.7 A/m. Cole-Cole plots showed characteristics associated with domain wall relaxation processes; wall relaxation frequencies exhibited an inverse behavior compared with the permeability. These results are interpreted in terms of a complex, multidomain structure in the core of the wire.

Original language	English
Pages (from-to)	245-246
Number of pages	2
Journal	Journal of Magnetism and Magnetic Materials
Volume	160
DOIs	https://doi.org/10.1016/0304-8853(96)00179-5
Publication status	Published - Jul 1996
Externally published	Yes

Keywords

Amorphous wires
Frequency measurements

Access to Document

10.1016/0304-8853(96)00179-5

Cite this

@article{bd98b141f8854784a4a76be9d5df4269,

title = "Domain wall relaxation in co-rich amorphous wires",

abstract = "The complex permeability in low-magnetostriction, as-cast CoFeBSi amorphous wires has been measured in the frequency range 5 Hz-13 MHz, and the applied field range 0.5-5.7 A/m. Cole-Cole plots showed characteristics associated with domain wall relaxation processes; wall relaxation frequencies exhibited an inverse behavior compared with the permeability. These results are interpreted in terms of a complex, multidomain structure in the core of the wire.",

keywords = "Amorphous wires, Frequency measurements",

author = "P. Quintana and E. Amano and C. Echavarrieta and R. Valenzuela and N. Murillo and Blanco, \{J. M.\} and J. Gonzalez",

year = "1996",

month = jul,

doi = "10.1016/0304-8853(96)00179-5",

language = "English",

volume = "160",

pages = "245--246",

journal = "Journal of Magnetism and Magnetic Materials",

issn = "0304-8853",

publisher = "Elsevier",

}

TY - JOUR

T1 - Domain wall relaxation in co-rich amorphous wires

AU - Quintana, P.

AU - Amano, E.

AU - Echavarrieta, C.

AU - Valenzuela, R.

AU - Murillo, N.

AU - Blanco, J. M.

AU - Gonzalez, J.

PY - 1996/7

Y1 - 1996/7

N2 - The complex permeability in low-magnetostriction, as-cast CoFeBSi amorphous wires has been measured in the frequency range 5 Hz-13 MHz, and the applied field range 0.5-5.7 A/m. Cole-Cole plots showed characteristics associated with domain wall relaxation processes; wall relaxation frequencies exhibited an inverse behavior compared with the permeability. These results are interpreted in terms of a complex, multidomain structure in the core of the wire.

AB - The complex permeability in low-magnetostriction, as-cast CoFeBSi amorphous wires has been measured in the frequency range 5 Hz-13 MHz, and the applied field range 0.5-5.7 A/m. Cole-Cole plots showed characteristics associated with domain wall relaxation processes; wall relaxation frequencies exhibited an inverse behavior compared with the permeability. These results are interpreted in terms of a complex, multidomain structure in the core of the wire.

KW - Amorphous wires

KW - Frequency measurements

UR - https://www.scopus.com/pages/publications/0030182619

U2 - 10.1016/0304-8853(96)00179-5

DO - 10.1016/0304-8853(96)00179-5

M3 - Article

AN - SCOPUS:0030182619

SN - 0304-8853

VL - 160

SP - 245

EP - 246

JO - Journal of Magnetism and Magnetic Materials

JF - Journal of Magnetism and Magnetic Materials

ER -

Domain wall relaxation in co-rich amorphous wires

Abstract

Keywords

Access to Document

Other files and links

Fingerprint

Cite this