Céline Nadal was awarded one of the three 2013 Best Paper Prizes by the IOP Journal of Physics A: Mathematical and Theoretical, for her paper « Purity distribution for generalized random Bures mixed states », in collaboration with Gaëtan Borot (University of Geneva).
The aim of the prize is « to celebrate and applaud well written papers that make a significant contribution to their field ». More detail at http://iopscience.iop.org/1751-8121/page/Best%20Paper%20Prize
Gaëtan Borot and Céline Nadal, Purity distribution for generalized random Bures mixed states, J. Phys. A: Math. Theor. 45, 075209 (2012).