Marek Turzynski was born in Gdansk, Poland, in 1980. He received the M.Sc. (Engg) and Ph.D. degrees in electrical engineering from the Gdansk University of Technology (GUT), Gdansk, Poland, in 2004 and 2009, respectively., He joined the Faculty of Electrical and Control Engineering, GUT, in 2008. His research interests include modeling of semiconductor devices, resonant and quasi-resonant power converters, and simulation of power electronic systems