Condensed Matter Theory

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Numerical Results for the Blue Phases

(2009)

Authors:

GP Alexander, JM Yeomans
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Itinerant ferromagnetism in an atom trap

Physical Review B - Condensed Matter and Materials Physics 79:22 (2009)

Authors:

I Berdnikov, P Coleman, SH Simon

Abstract:

We propose an experiment to explore the magnetic phase transitions in interacting fermionic Hubbard systems and describe how to obtain the ferromagnetic phase diagram of itinerant-electron systems from these observations. In addition, signatures of ferromagnetic correlations in the observed ground states are found: for large trap radii (trap radius RT >4, in units of coherence length ξ), ground states are topological in nature-a "skyrmion" in two dimension, and a "hedgehog" in three dimension. © 2009 The American Physical Society.
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Exact Solution for Bulk-Edge Coupling in the Non-Abelian $\nu=5/2$ Quantum Hall Interferometer

(2009)

Authors:

Bernd Rosenow, Bertrand I Halperin, Steven H Simon, Ady Stern
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Physics. A sound (and light) way to measure confined electrons.

Science 324:5930 (2009) 1022-1023
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BRAIDING AND ENTANGLEMENT IN NONABELIAN QUANTUM HALL STATES

International Journal of Modern Physics B World Scientific Publishing 23:12n13 (2009) 2727-2736

Authors:

G ZIKOS, K YANG, NE BONESTEEL, L HORMOZI, SH SIMON
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