Marek Żukowski (born 11 December 1952) is a Polish theoretical physicist and lecturer at the University of Gdańsk.
After meeting Anton Zeilinger, he developed an interest in information theory and quantum interferometry.
Żukowski also collaborates with Harald Weinfurter from Munich, Jian-Wei Pan from Hefei and Mohamed Bourenanne from Stockholm, as well as the National University of Singapore.
He is the 2013 laureate of the Prize of the Foundation for Polish Science in the mathematical, physical and engineering sciences, for his contributions into the research on multiphoton entangled states, which resulted in the formulation of information causality as a principle of physics.
[5][6] He is the son of graphic designer Halszka Żukowska and grandson of inventor, hydrotechnician and Member of the 1st Term Parliament of the Polish People's Republic, professor Romuald Cebertowicz.