Bartlomiej (Bartek) Spisak received Ph. D. degree in Theory of Solid States (2003) and D.Sc. degree in Solid State Physics (2014) both from AGH University Science and Technology, Krakow, Poland. He is currently an Associate Professor with the Faculty of Physics and Applied Computer Science at AGH University Science and Technology University. In general his research involves the theory of electron transport and localisation phenomena in nanostructures and bulk systems, but current research topics include: phase-space formulation of quantum mechanics, Koopmann-von Neumann approach, decoherence and dissipation and electron transport in semiconductor nanowires.