Our today's guest is Professor Piotr Wcisło. He's long connected with the NCU's Faculty of Physics, Astronomy, and Informatics, now working for the Department of Atomic, Molecular, and Optical Physics. He's a multi-time laureate of many various grants, both domestic and international, with the ERC Starting Grant being one of his greatest achievements grant-wise so far. Welcome. It's a pleasure to have you here today.