Joel E. Moore is in the Department of Physics, University of California, Berkeley, Berkeley, California 94720, USA, and at the Materials Sciences Division, Lawrence Berkeley National Laboratory, ...

Coherence in quantum dynamics is at the heart of fascinating phenomena beyond the realm of classical physics, such as quantum interference effects, entanglement production and geometric phases.

Topology, which is a branch of mathematics, is rising as a universal notion in physics, from condensed matter physics to classical wave systems. Topology has been received particularly warmly in ...