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1.
Synopsis

Spin-triplet supercurrents in a magnetic Josephson junction

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Published March 29, 2010
With a clever design of a ferromagnetic Josephson junction, it is possible to observe a theoretically predicted, but difficult to measure, spin-triplet supercurrent.
2.
Synopsis

Majorana fermions from topological insulator and superconductor junctions

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Published February 16, 2010
Unconventional superconductors in the proximity of a topological insulator exhibit zero-energy Majorana surface states.
3.
Synopsis

Magnetic order is no match for the lattice

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Published April 27, 2009
Density-functional calculations provide a comprehensive picture of how magnetic order evolves with doping in two iron pnictide compounds.