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1.
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Fingerprinting magnetic monopoles

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Published November 19, 2010
A new probe of magnetic monopoles in momentum space is proposed.
2.
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Intrinsic anomalous Hall current is scattering free

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Published February 22, 2010
New experiments indicate that the intrinsic regime of the anomalous Hall effect is independent of scattering.
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Giant magnetoresistance goes electric

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Published December 7, 2009
A dual spin valve with antiparallel outer layers is used to demonstrate a new form of current-dependent giant magnetoresistance.
4.
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Hidden symmetry unraveled

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Published October 6, 2008
From conservation laws to selection rules, symmetry arguments have long been revered for their far-reaching consequences in physics. Now they point to an effective spin-orbit coupling in antiferromagnetic conductors.