Tuesday 28 February 2012

Low energy dynamics of ordered spin ice

Spin dynamics in the ordered spin ice Tb2Sn2O7.
Sylvain Petit, Pierre Bonville, Isabelle Mirebeau, Hannu Mutka, and Julien Robert
Phys. Rev. B 85, 054428 (2012)
Map of the powder average S(Q,ω) in Tb2Sn2O7 measured (left column) at 1.3 K (top) and 65 mK (middle), and calculated (right column)

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