Research group proves quantum complexity grows linearly for an exponentially long time

Physicists know about the huge chasm between quantum physics and the theory of gravity. However, in recent decades, theoretical physics has provided some plausible conjecture to bridge this gap and to describe the behavior of complex quantum many-body systems, for example black holes and wormholes in the universe. Now, a theory group at Freie Universität Berlin and Helmholtz-Zentrum Berlin für Materialien und Energie (HZB), together with Harvard University, U.S., has proven a mathematical conj...