Magnetic properties of novel dynamic self-assembled structures generated on the liquid/air interface

A. Snezhko; I. S. Aranson

doi:10.1016/j.physleta.2006.11.033

Magnetic properties of novel dynamic self-assembled structures generated on the liquid/air interface

A. Snezhko
, I. S. Aranson

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

10 Scopus citations

Abstract

We report on experimental and theoretical studies of magnetic properties of recently discovered dynamic multi-segment self-organized structures ("magnetic snakes"). Magnetic order and response of such snakes are determined by a novel unconventional mechanism provided by a self-induced surface wave. It gives rise to a nontrivial magnetic order: the segments of the snake exhibit long-range antiferromagnetic order mediated by the surface waves, while each segment is composed of ferromagnetically aligned chains of microparticles. Magnetic properties of the snakes are probed by in-plane magnetic field. A phenomenological model is proposed to explain the experimental observations.

Original language	English (US)
Pages (from-to)	337-340
Number of pages	4
Journal	Physics Letters, Section A: General, Atomic and Solid State Physics
Volume	363
Issue number	5-6
DOIs	https://doi.org/10.1016/j.physleta.2006.11.033
State	Published - Apr 9 2007

All Science Journal Classification (ASJC) codes

General Physics and Astronomy

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10.1016/j.physleta.2006.11.033

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title = "Magnetic properties of novel dynamic self-assembled structures generated on the liquid/air interface",

abstract = "We report on experimental and theoretical studies of magnetic properties of recently discovered dynamic multi-segment self-organized structures ({"}magnetic snakes{"}). Magnetic order and response of such snakes are determined by a novel unconventional mechanism provided by a self-induced surface wave. It gives rise to a nontrivial magnetic order: the segments of the snake exhibit long-range antiferromagnetic order mediated by the surface waves, while each segment is composed of ferromagnetically aligned chains of microparticles. Magnetic properties of the snakes are probed by in-plane magnetic field. A phenomenological model is proposed to explain the experimental observations.",

author = "A. Snezhko and Aranson, \{I. S.\}",

note = "Funding Information: This research was supported by US DOE, Grant \# DE-AC02-06CH11357.",

year = "2007",

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doi = "10.1016/j.physleta.2006.11.033",

language = "English (US)",

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journal = "Physics Letters, Section A: General, Atomic and Solid State Physics",

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T1 - Magnetic properties of novel dynamic self-assembled structures generated on the liquid/air interface

AU - Snezhko, A.

AU - Aranson, I. S.

N1 - Funding Information: This research was supported by US DOE, Grant # DE-AC02-06CH11357.

PY - 2007/4/9

Y1 - 2007/4/9

N2 - We report on experimental and theoretical studies of magnetic properties of recently discovered dynamic multi-segment self-organized structures ("magnetic snakes"). Magnetic order and response of such snakes are determined by a novel unconventional mechanism provided by a self-induced surface wave. It gives rise to a nontrivial magnetic order: the segments of the snake exhibit long-range antiferromagnetic order mediated by the surface waves, while each segment is composed of ferromagnetically aligned chains of microparticles. Magnetic properties of the snakes are probed by in-plane magnetic field. A phenomenological model is proposed to explain the experimental observations.

AB - We report on experimental and theoretical studies of magnetic properties of recently discovered dynamic multi-segment self-organized structures ("magnetic snakes"). Magnetic order and response of such snakes are determined by a novel unconventional mechanism provided by a self-induced surface wave. It gives rise to a nontrivial magnetic order: the segments of the snake exhibit long-range antiferromagnetic order mediated by the surface waves, while each segment is composed of ferromagnetically aligned chains of microparticles. Magnetic properties of the snakes are probed by in-plane magnetic field. A phenomenological model is proposed to explain the experimental observations.

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UR - https://www.scopus.com/pages/publications/33847074604#tab=citedBy

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DO - 10.1016/j.physleta.2006.11.033

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AN - SCOPUS:33847074604

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VL - 363

SP - 337

EP - 340

JO - Physics Letters, Section A: General, Atomic and Solid State Physics

JF - Physics Letters, Section A: General, Atomic and Solid State Physics

IS - 5-6

ER -

Magnetic properties of novel dynamic self-assembled structures generated on the liquid/air interface

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