Complete Complementarity Relations in System–environment Decoherent Dynamics

We investigate the system-environment information flow from point of view ofcomplete complementarity relations. consider some commonly used noisy quantum channels:Amplitude damping, phase bit flip, bit-phase depolarizing, and correlatedamplitude damping. By starting with an entangled bipartite pure state, linearentropy being quantifier entanglement, we study how entanglement is redistributed turnedinto general correlations between degrees freedom whole system. For instance, it ispossible to express entropy in terms multipartite coherence or interms correlated different partitions In addition,we notice that for depolarizing flip channels wave particle aspects candecrease increase together. Besides, by considering environment as part a quantumsystem, linear shown be not just measure mixedness particular subsystem,but correlation subsystem rest world.