Maria Gieysztor, "Quantum discord in bipartite 2 & 3 level systems"
Thursday, 21 December 2017 -
14:15
Monday, 18 December 2017
Tuesday, 19 December 2017
Wednesday, 20 December 2017
Thursday, 21 December 2017
14:15
Quantum discord in bipartite 2 & 3 level systems
-
Maria Gieysztor
Quantum discord in bipartite 2 & 3 level systems
Maria Gieysztor
14:15 - 15:15
Room: 422
Considering composite quantum systems one can ask whether the system behaves in a classical or quantum way. This is related to the type of correlations between their subsystems. I will start my presentation with introducing the classification of composite quantum systems and in the following parts I will elaborate mainly on the quantum correlations. I will explain the notion of quantum discord as a measurement induced informational measure of quantum correlations and discuss it's properites. Moreover, methods for quantum discord investigation in bipartite two-level systems will be presented along with the difficulties arising when moving to higher level systems.