2 papers
quant-ph2024
Activation of entanglement in generalized entanglement swapping
Pratapaditya Bej, Abhishek Banerjee
We study entanglement activation in a generalized entanglement swapping process involving two Bell pairs and generalized measurements. The conventional understanding posits entangl…
quant-ph2024
Thermalization of isolated quantum many-body system and the role of entanglement
Tanmay Saha, Pratik Ghosal, Pratapaditya Bej +2
Thermalization of an isolated quantum system has been a nontrivial problem since the early days of quantum mechanics. In generic isolated quantum systems, nonequilibrium dynamics i…