MACROSCOPIC CURRENT INDUCED BOUNDARY CONDITIONS FOR SCHRODINGER-TYPE OPERATORS

We describe an embedding of a quantum mechanically described structure into a macroscopic flow. The open quantum system is partly driven by an adjacent macroscopic flow acting on the boundary of the bounded spatial domain designated to quantum mechanics. This leads to an essentially non-selfadjoint , Schrodingcr-type operator, the spectral properties of which will be investigated.