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Magnetic joystick

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Published August 18, 2011
A two-dimensional trap takes advantage of the magnetic domain walls in a narrow wire to guide the thermal motion of magnetic particles.
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An all-organic almost one-dimensional ferromagnet

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Published November 5, 2010
A new compound is found to be the best yet fully organic realization of a one-dimensional ferromagnet.
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When magnetism unchains a break junction

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Published November 16, 2009
First-principles calculations explore how magnetic interactions impede the formation of atomically thin wires.
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Separating oil from water with magnetic resonance force microscopy

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Published March 16, 2009
An advance in magnetic resonance force microscopy enhances its chemical sensitivity and opens up the possibility of identifying different organic substances at the nanoscale.