International Conference on Information Technology and Nanotechnology (ITNT)
Stochastic Non-Markovian Schroedinger equation for a three-level quantum system
Vitalii Semin, Andrei Pavelev
Abstract
Non-Markovian dynamics of a three-level system is studied with the help of stochastic Schrodinger equation (SSE). We derive a new form of SSE for a three-level system driven by four independent Ornstein-Uhlenbeck stochastic noises. The main advantage of the suggested SSE is the ensuring of the complete positivity of the reduced density operator. We demonstrate significant influence of the non-Markovian noises on the dynamics of the three-level quantum system.