Prof. Jan Chwedeńczuk (Faculty of Physics, UW): Many-body Bell correlations in spin systems
Channel: Centrum Fizyki Teoretycznej PAN
Date: 27/03/2024

Prof. Jan Chwedeńczuk (Faculty of Physics, University of Warsaw).
Many-body Bell correlations in spin systems

Bell nonlocality is a consequence of the most exotic quantum correlation and hence they attract much theoretical and experimental interest. In this talk I will briefly review the concept of Bell nonlocality and show how it can be translated from the iconic two-electron configuration to many-body systems. I will then demonstrate how such correlations can be created and detected in many-body systems, such as Bose-Einstein condensates or spin chains.

‍Wednesday colloquium at CTP PAS – 2024-03-20