2 papers
quant-ph2026
Limits on Broadcasting Genuine Multipartite Entanglement in Quantum Networks
Pritam Roy, William John Munro, Shashank Gupta
We establish operational limits on the broadcasting of genuine multipartite entanglement (GME) in quantum networks. Using a distributed protocol in which each of N parties locally…
quant-ph2024
Threshold (Q, P) Quantum Distillation
Shashank Gupta, William John Munro, Carlos Cid
Quantum distillation is the task of concentrating quantum correlations present in 'N' imperfect copies using free operations by involving all 'P' parties sharing the quantum correl…