This Week's Seminar

Thursday, November 12 at 4:30 pm in WEH 6325, CMU (NOTE LOCATION!)

Coffee and doughnuts at 4:00 in 7423 Wean Hall

Li Yu (CMU)

Local implementation of multipartite nonlocal unitaries

Abstract

Nonlocal unitaries can be carried out at spatially separated parties using entanglement and classical communication as resources. I am going to introduce some of our protocols for implementation of multipartite unitaries with a graph state as the entanglement resource. The protocols have the corresponding bipartite versions which we have discussed in the past seminars. This work is done in collaboration with Profs. Griffiths and Cohen.