Non Linear Dynamics
- Integrable approximation of non-integrable dynamics.
- Classical dynamics as an underlying structure of quantum mechanics features. Chaos and resonances assisted tunneling.
Open Quantum Systems
- Markovian open systems, Lindblad equation. Weyl representation and semiclassical limit.
- Loss of coherence in open quantum systems, with or without dissipation.
- How to mathematically characterize entanglement? How much does it make sense experimentally?
- Theory of measurement and the nature of the break between the quantum world and the classical world.
Quantum Information Theory
- Theory of measurement, experimental facts, considered as gain of information.
Physics boundaries: experimental reality
- How much an experimental fact is a mind construction, how much does it tell about nature itself?