Kaushiki Mukherjee

TL;DR: In this article, the authors investigated whether more than three observers can share tripartite nonlocality, simultaneously, and showed that standard tripartitite non-locality can be simultaneously shared by a larger number of observers compared to genuine tripartitic non-localities with single Alice and single Bob.

TL;DR: In this article, the authors derived Bell-type inequalities in the bilocal and source-independent case of entanglement swapping and showed that increasing the number of parties in a linear fashion does not contribute in lowering the requirements of revealing quantumness in a network in contrast to the star configuration.

TL;DR: Increase the number of parties in a linear fashion in source-independent scenario does not contribute in lowering down the requirements of revealing quantumness in a network in contrast to the star configuration, and Bell-type inequalities in this scenario are derived.

TL;DR: A Trilocal network scenario where each of three sources independently generates a tripartite entangled quantum system is introduced thereby exploring the role of source independence assumption to exploit nonlocality in a network involving multipartite entanglement analogous to bilocal assumption in aNetwork where only bipartite Entanglement was considered.

TL;DR: The present study shows that standard tripartite nonlocality can be simultaneously shared by larger number of Charlies compared to genuine tri partite non Locality in the aforementioned scenario, which implies that standard Tripartite Nonlocality is more effective than genuine tripartites in the context of simultaneous sharing by multiple observers.