Grzegorz is a physicist specializing in quantum information, in particular, entanglement and quantum channels. He started the journey with this branch of physics doing Bachelor and Master under supervision of Andrzej Dragan at University of Warsaw, studying properties of quantum protocols in the vicinity of black holes. Then, he moved on to a more applied branch of quantum science while doing PhD at Centre for Theoretical PAS, guided by Karol Życzkowski. During his PhD, he solved several problems related to multipartite quantum entanglement and quantum designs. One of those solutions, dubbed as entangled officers of Euler, was awarded a golden prize by National Quantum Information Centre, associated to the University of Gdańsk.
Subsequently, also the entire thesis was recognized as the best PhD thesis in quantum information, defended in Poland in years 2021/22, awarded by the same institution. After the defense, he moved on to ICFO in Barcelona, joining Quantum Optics Theory group of Maciej Lewenstein. He spent there two years, responsible for the branch of the group devoted to advancing the research on experimentally-motived quantum technologies. On coming back to Poland he joined newly created Quantum Computing group at NASK PIB. In October 2024, he became part of BEIT, and is exploring topics at the cross-section of quantum algorithms in chemistry and quantum information.
