Imaging magnetic excitations in confined magnetic structures

I. Neudecker; F. Hoffmann; G. Woltersdorf; C. H. Back

doi:10.1088/0022-3727/41/16/164010

Imaging magnetic excitations in confined magnetic structures

I. Neudecker, F. Hoffmann, G. Woltersdorf, C. H. Back

University of Regensburg

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

11 Scopus citations

Abstract

In this paper we revisit some particular aspects concerning the dynamic magnetization of thin Ni₈₀Fe₂₀ discs. In particular we address details of the excitation spectrum of Ni₈₀Fe₂₀ discs subjected to in-plane magnetic cw microwave fields. In this case imaging the dynamic magnetization allows us to estimate the internal magnetic field of the ferromagnetic element.

Original language	English
Article number	164010
Journal	Journal of Physics D: Applied Physics
Volume	41
Issue number	16
DOIs	https://doi.org/10.1088/0022-3727/41/16/164010
State	Published - 21 Aug 2008
Externally published	Yes

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10.1088/0022-3727/41/16/164010

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title = "Imaging magnetic excitations in confined magnetic structures",

abstract = "In this paper we revisit some particular aspects concerning the dynamic magnetization of thin Ni80Fe20 discs. In particular we address details of the excitation spectrum of Ni80Fe20 discs subjected to in-plane magnetic cw microwave fields. In this case imaging the dynamic magnetization allows us to estimate the internal magnetic field of the ferromagnetic element.",

author = "I. Neudecker and F. Hoffmann and G. Woltersdorf and Back, {C. H.}",

year = "2008",

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language = "English",

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AU - Neudecker, I.

AU - Hoffmann, F.

AU - Woltersdorf, G.

AU - Back, C. H.

PY - 2008/8/21

Y1 - 2008/8/21

N2 - In this paper we revisit some particular aspects concerning the dynamic magnetization of thin Ni80Fe20 discs. In particular we address details of the excitation spectrum of Ni80Fe20 discs subjected to in-plane magnetic cw microwave fields. In this case imaging the dynamic magnetization allows us to estimate the internal magnetic field of the ferromagnetic element.

AB - In this paper we revisit some particular aspects concerning the dynamic magnetization of thin Ni80Fe20 discs. In particular we address details of the excitation spectrum of Ni80Fe20 discs subjected to in-plane magnetic cw microwave fields. In this case imaging the dynamic magnetization allows us to estimate the internal magnetic field of the ferromagnetic element.

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U2 - 10.1088/0022-3727/41/16/164010

DO - 10.1088/0022-3727/41/16/164010

M3 - Article

AN - SCOPUS:49849097361

SN - 0022-3727

VL - 41

JO - Journal of Physics D: Applied Physics

JF - Journal of Physics D: Applied Physics

IS - 16

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ER -

Imaging magnetic excitations in confined magnetic structures

Abstract

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