Tight upper bound of genuine four party Svetlichny type nonlocality with and without local filtering

Sk Sahadat Hossain, Biswajit Paul, Indrani Chattopadhyay +1

Identifying the nonlocality of a multiparty quantum state is an important task in quantum mechanics. Seevinck and Svetlichny [Phys. Rev. Lett. 89, 060401 (2002)], and independently…