DOI: 10.1063/1.353102. Investigation of the micromagnetic structure of cross-tie walls in permalloy

Investigation of the micromagnetic structure of cross-tie walls in permalloy

10.1063/1.353102

Crossref journal-article

AIP Publishing

Journal of Applied Physics (317)

Abstract

The modified differential phase contrast (MDPC) mode of Lorentz electron microscopy was used to study the micromagnetic structure of cross-tie walls in permalloy. The distribution of magnetic induction along these walls is characterized and studied in detail by vector mappings calculated from MDPC image pairs. The wall thickness of the cross-tie wall is determined by fitting the calculated image signal of an analytical function to the MDPC wall profiles. A pronounced dip in the wall width is found at the center of the vortex structure of the cross-tie wall. The results are compared to theoretical calculations by Nakatani, Uesaka, and Hayashi, Jpn. J. Appl. Phys. 28, 2485 (1989).

Bibliography

Ploessl, R., Chapman, J. N., Thompson, A. M., Zweck, J., & Hoffmann, H. (1993). Investigation of the micromagnetic structure of cross-tie walls in permalloy. Journal of Applied Physics, 73(5), 2447â2452.

Authors 5

R. Ploessl (first)
J. N. Chapman (additional)
A. M. Thompson (additional)
J. Zweck (additional)
H. Hoffmann (additional)

References 10 Referenced 33

10.1088/0022-3727/17/4/003 / J. Phys. D (1984)
10.1016/0304-8853(83)90511-5 / J. Magn. Magn. Mater. (1983)
{'key': '2024020416282028600_r3', 'first-page': '1506', 'volume': 'TM-26', 'year': '1990', 'journal-title': 'IEEE Trans. Mag.'} / IEEE Trans. Mag. (1990)
10.1063/1.1723105 / J. Appl. Phys. (1958)
10.1143/JJAP.28.2485 / Jpn. J. Appl. Phys. (1989)
10.1016/0304-8853(85)90159-3 / J. Magn. Magn. Mater. (1985)
10.1063/1.347775 / J. Appl. Phys. (1991)
10.1063/1.342125 / J. Appl. Phys. (1988)
{'key': '2024020416282028600_r9', 'first-page': '5540', 'volume': '67', 'year': '1989', 'journal-title': 'J. Appl. Phys.'} / J. Appl. Phys. (1989)
{'key': '2024020416282028600_r10', 'first-page': '315', 'volume': '104–107', 'year': '1992', 'journal-title': 'J. Magn. Magn. Mater.'} / J. Magn. Magn. Mater. (1992)

Dates

Type	When
Created	23 years ago (July 26, 2002, 8:35 a.m.)
Deposited	1 year, 6 months ago (Feb. 4, 2024, 11:28 a.m.)
Indexed	1 year, 6 months ago (Feb. 10, 2024, 10:59 p.m.)
Issued	32 years, 5 months ago (March 1, 1993)
Published	32 years, 5 months ago (March 1, 1993)
Published Print	32 years, 5 months ago (March 1, 1993)

Funders 0

None

BibTeX

@article{Ploessl_1993, title={Investigation of the micromagnetic structure of cross-tie walls in permalloy}, volume={73}, ISSN={1089-7550}, url={http://dx.doi.org/10.1063/1.353102}, DOI={10.1063/1.353102}, number={5}, journal={Journal of Applied Physics}, publisher={AIP Publishing}, author={Ploessl, R. and Chapman, J. N. and Thompson, A. M. and Zweck, J. and Hoffmann, H.}, year={1993}, month=mar, pages={2447–2452} }

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