Ashot Gevorkyan is Professor of theoretical and mathematical physics at Institute for Informatics and Automation Problems & Institute of Chemical Physics, NAS of Armenia since 2002. He received a Ph.D. in 1983, and Soviet Doctor of Physical and Mathematical Sciences in 2000 in the VA Fock Institute of Physics at the St. Petersburg State University. At different times, he was a visiting professor in the UK (Bristol University), Sweden (University of Gothenburg), Taiwan (Institute of Physics, Academia Sinica) and Russia (Joint Institute for Nuclear Research). His research interests include quantum foundations, classical and quantum dynamical systems, classical and quantum three-body problem, disordered classical and quantum systems, quantum vacuum and field theory, mathematical physics, modeling of complex physical and chemical systems. He has published more than 90 scientific articles in peer-reviewed journals in above noted areas. The most important scientific achievement of Prof. A. Gevorkyan is the development of quantum mechanics with a fundamental environment, as well as on the example of three-body system the proof of the existence of an internal nontrivial time, which classical mechanics makes irreversible in relation to this parameter.