Reversal of Flux Closure States in Cobalt Nanoparticle Rings With Coaxial Magnetic Pulses

T Kasama; Rafal E. Dunin-Borkowski; MR Scheinfein; SL Tripp; J Liu; A Wei

doi:10.1002/adma.200702941

Reversal of Flux Closure States in Cobalt Nanoparticle Rings With Coaxial Magnetic Pulses

T Kasama
, Rafal E. Dunin-Borkowski
, MR Scheinfein
, SL Tripp
, J Liu
, A Wei

Research output: Contribution to journal › Journal article › Research › peer-review

Abstract

Bistable flux closure (FC) states in Co nanoparticle rings can be switched reversibly by applying a coaxial magnetic field (H-z). The FC switching phenomena can be reproduced by micromagnetics simulations, which also reveal novel magnetic states at intermediate applied field strengths.

Original language	English
Journal	Advanced Materials
Volume	20
Issue number	22
Pages (from-to)	4248-4252
ISSN	0935-9648
DOIs	https://doi.org/10.1002/adma.200702941
Publication status	Published - 2008

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@article{cd9c6f0dd8524db2b6def1bd56ceb812,

title = "Reversal of Flux Closure States in Cobalt Nanoparticle Rings With Coaxial Magnetic Pulses",

abstract = "Bistable flux closure (FC) states in Co nanoparticle rings can be switched reversibly by applying a coaxial magnetic field (H-z). The FC switching phenomena can be reproduced by micromagnetics simulations, which also reveal novel magnetic states at intermediate applied field strengths.",

author = "T Kasama and Dunin-Borkowski, \{Rafal E.\} and MR Scheinfein and SL Tripp and J Liu and A Wei",

year = "2008",

doi = "10.1002/adma.200702941",

language = "English",

volume = "20",

pages = "4248--4252",

journal = "Advanced Materials",

issn = "0935-9648",

publisher = "Wiley-Blackwell",

number = "22",

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T1 - Reversal of Flux Closure States in Cobalt Nanoparticle Rings With Coaxial Magnetic Pulses

AU - Kasama, T

AU - Dunin-Borkowski, Rafal E.

AU - Scheinfein, MR

AU - Tripp, SL

AU - Liu, J

AU - Wei, A

PY - 2008

Y1 - 2008

N2 - Bistable flux closure (FC) states in Co nanoparticle rings can be switched reversibly by applying a coaxial magnetic field (H-z). The FC switching phenomena can be reproduced by micromagnetics simulations, which also reveal novel magnetic states at intermediate applied field strengths.

AB - Bistable flux closure (FC) states in Co nanoparticle rings can be switched reversibly by applying a coaxial magnetic field (H-z). The FC switching phenomena can be reproduced by micromagnetics simulations, which also reveal novel magnetic states at intermediate applied field strengths.

U2 - 10.1002/adma.200702941

DO - 10.1002/adma.200702941

M3 - Journal article

SN - 0935-9648

VL - 20

SP - 4248

EP - 4252

JO - Advanced Materials

JF - Advanced Materials

IS - 22

ER -

Reversal of Flux Closure States in Cobalt Nanoparticle Rings With Coaxial Magnetic Pulses

Abstract

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