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Output details

13 - Electrical and Electronic Engineering, Metallurgy and Materials

University of Sheffield : B - Materials Science and Engineering

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Output 33 of 128 in the submission

Article title

Direct imaging of domain-wall interactions in Ni80Fe20 planar nanowires

Type

D - Journal article

DOI

10.1103/PhysRevB.81.020410

Title of journal

Physical Review B

Article number

020410

Volume number

Issue number

First page of article

ISSN of journal

1550235X

Year of publication

2010

URL

Number of additional authors

Additional information

This paper discovered how magneto-static interactions between domain walls in adjacent nanoscale magnetic wires create potential barriers and wells to impede wall motion. Measurements were performed using magnetic transmission X-ray microscopy in Berkeley, USA, to view domain walls under applied magnetic fields, with additional analysis provided by micromagnetic modelling. This paper defined the limits of the miniaturisation of nanowire memory technologies and motivated further work on magneto-static interactions in academia (e.g. Germany DOI:10.1088/0953-8984/24/2/024209; Poland DOI:10.1016/j.jmmm.2011.12.014; MIT DOI:10.1063/1.3396076; Cambridge DOI:10.1103/PhysRevLett.108.187202, 10.1103/PhysRevB.87.1.

Interdisciplinary

Cross-referral requested

Research group

None

Proposed double-weighted

Double-weighted statement

Reserve for a double-weighted output

Non-English

English abstract