Ola Berg Lutnæs defended on August 20 his PhD thesis entitled "Density-functional-theory calculations of second-order magnetic properties". The work has been carried out at the CTCC in Oslo as well as at the University of Durham. Prof. Trygve Helgaker of CTCC/UiO and Prof. David J.Tozer of the University of Durham has been the advisors for the thesis. The full announcement of the PhD defense can be found here.