Limitations in artificial spin ice path selectivity: the challenges beyond topological control

Limitations in artificial spin ice path selectivity: the challenges beyond topological control

Magnetic charge is carried through nanowire networks by domain walls, and the micromagnetic structure of a domain wall provides an opportunity to manipulate its movement. We have shown previously that magnetic monopole defects exist in artificial spin ice (ASI) and result from two bar switching at a...

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Bibliographic Details
Main Authors: S K Walton, K Zeissler, D M Burn, S Ladak, D E Read, T Tyliszczak, L F Cohen, W R Branford
Format: Article
Language:English
Published: IOP Publishing 2015-01-01
Series:New Journal of Physics
Subjects:
artificial spin ice
domain wall
chirality
topology
vortex
Online Access:https://doi.org/10.1088/1367-2630/17/1/013054

Internet

https://doi.org/10.1088/1367-2630/17/1/013054

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