Perhaps you should try some spelling variations:
quantum dynamical » quantum dynamics
dynamical system » dynamical systems, dynamic systems
quantum chemical » quantum mechanical, quantum chemistry
chemical system » chemical systems, biochemical systems

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "(( quantum dynamical system ) OR ( quantum chemical system ))".
• Adding a wildcard symbol may retrieve word variants: (( quantum dynamical system ) OR ( quantum chemical system ))*.