One of our central concerns is the question of how complex dynamics arises in composite quantum systems, such as the helium atom or bosonic atoms in optical lattices; but also decoherence phenomena are on our agenda - not only because of their relevance to transport properties in ordered and disordered systems, but also because of their impact on quantum entanglement.
Besides this we (at least some of us) are famous movie stars.
Andrejewski Day: The mathematics of quantum transport
