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© 2012 EPFL

03.05.12 - The former LQM PhD student M. Mourigal together with Prof. H. Ronnow are coauthors of a recent Letter in Nature on spin-orbital separation in a quasi-one dimensional material Sr2CuO3. 

This is the first observation of orbitons. It was done using resonant inelastic X-ray scattering. More info can be obtained on the following link:
http://www.nature.com/nature/journal/v485/n7396/full/nature10974.html

Source:Laboratory for Quantum Magnetism
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