Quantitative determination of vortex core dimensions in head‑to‑head domain walls using off‑axis electron holography

Publication: Research - peer-reviewJournal article – Annual report year: 2008

Standard

Quantitative determination of vortex core dimensions in head‑to‑head domain walls using off‑axis electron holography. / Junginger, F; Klaui, M; Backes, D; Krzyk, S; Rüdiger, U; Kasama, T; Dunin-Borkowski, Rafal E.; Feinberg, JM; Harrison, RJ; Heyderman, LJ.

In: Applied Physics Letters, Vol. 92, No. 11, 2008, p. 112502.

Publication: Research - peer-reviewJournal article – Annual report year: 2008

Harvard

Junginger, F, Klaui, M, Backes, D, Krzyk, S, Rüdiger, U, Kasama, T, Dunin-Borkowski, RE, Feinberg, JM, Harrison, RJ & Heyderman, LJ 2008, 'Quantitative determination of vortex core dimensions in head‑to‑head domain walls using off‑axis electron holography' Applied Physics Letters, vol 92, no. 11, pp. 112502., 10.1063/1.2829601

APA

Junginger, F., Klaui, M., Backes, D., Krzyk, S., Rüdiger, U., Kasama, T., ... Heyderman, L. J. (2008). Quantitative determination of vortex core dimensions in head‑to‑head domain walls using off‑axis electron holography. Applied Physics Letters, 92(11), 112502. 10.1063/1.2829601

CBE

Junginger F, Klaui M, Backes D, Krzyk S, Rüdiger U, Kasama T, Dunin-Borkowski RE, Feinberg JM, Harrison RJ, Heyderman LJ. 2008. Quantitative determination of vortex core dimensions in head‑to‑head domain walls using off‑axis electron holography. Applied Physics Letters. 92(11):112502. Available from: 10.1063/1.2829601

MLA

Vancouver

Junginger F, Klaui M, Backes D, Krzyk S, Rüdiger U, Kasama T et al. Quantitative determination of vortex core dimensions in head‑to‑head domain walls using off‑axis electron holography. Applied Physics Letters. 2008;92(11):112502. Available from: 10.1063/1.2829601

Author

Junginger, F; Klaui, M; Backes, D; Krzyk, S; Rüdiger, U; Kasama, T; Dunin-Borkowski, Rafal E.; Feinberg, JM; Harrison, RJ; Heyderman, LJ / Quantitative determination of vortex core dimensions in head‑to‑head domain walls using off‑axis electron holography.

In: Applied Physics Letters, Vol. 92, No. 11, 2008, p. 112502.

Publication: Research - peer-reviewJournal article – Annual report year: 2008

Bibtex

@article{91934a1e364b4d889aedd0fa0f2b78b6,
title = "Quantitative determination of vortex core dimensions in head‑to‑head domain walls using off‑axis electron holography",
publisher = "American Institute of Physics",
author = "F Junginger and M Klaui and D Backes and S Krzyk and U Rüdiger and T Kasama and Dunin-Borkowski, {Rafal E.} and JM Feinberg and RJ Harrison and LJ Heyderman",
note = "Copyright (2008) American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics.",
year = "2008",
doi = "10.1063/1.2829601",
volume = "92",
number = "11",
pages = "112502",
journal = "Applied Physics Letters",
issn = "0003-6951",

}

RIS

TY - JOUR

T1 - Quantitative determination of vortex core dimensions in head‑to‑head domain walls using off‑axis electron holography

A1 - Junginger,F

A1 - Klaui,M

A1 - Backes,D

A1 - Krzyk,S

A1 - Rüdiger,U

A1 - Kasama,T

A1 - Dunin-Borkowski,Rafal E.

A1 - Feinberg,JM

A1 - Harrison,RJ

A1 - Heyderman,LJ

AU - Junginger,F

AU - Klaui,M

AU - Backes,D

AU - Krzyk,S

AU - Rüdiger,U

AU - Kasama,T

AU - Dunin-Borkowski,Rafal E.

AU - Feinberg,JM

AU - Harrison,RJ

AU - Heyderman,LJ

PB - American Institute of Physics

PY - 2008

Y1 - 2008

N2 - In this paper, we present a complete three-dimensional characterization of vortex core spin structures, which is important for future magnetic data storage based on vortex cores in disks and in wires. Using electron holography to examine vortices in patterned Permalloy devices we have quantitatively measured the in-plane and out-of-plane magnetization of a vortex core. Observed core widths and integrated phase shifts agree well with those derived from micromagnetic simulations.

AB - In this paper, we present a complete three-dimensional characterization of vortex core spin structures, which is important for future magnetic data storage based on vortex cores in disks and in wires. Using electron holography to examine vortices in patterned Permalloy devices we have quantitatively measured the in-plane and out-of-plane magnetization of a vortex core. Observed core widths and integrated phase shifts agree well with those derived from micromagnetic simulations.

UR - http://link.aip.org/link/APPLAB/v92/i11/p112502/s1

U2 - 10.1063/1.2829601

DO - 10.1063/1.2829601

JO - Applied Physics Letters

JF - Applied Physics Letters

SN - 0003-6951

IS - 11

VL - 92

SP - 112502

ER -