Magnetic hysteresis of an artificial square ice studied by in-plane Bragg x-ray resonant magnetic scattering
We report X-ray resonant magnetic scattering studies of a Permalloy artificial square ice nanomagnet array, focussing on the field-driven evolution of the sum Σ and difference Δ signals of left and right handed circularly polarized synchrotron X-rays at different lateral positions in reciprocal spac...
Main Authors: | , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
AIP Publishing LLC
2012-06-01
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Series: | AIP Advances |
Online Access: | http://dx.doi.org/10.1063/1.4732147 |