A simple protocol for certifying graph states and applications in quantum networks

Wed, 22 Jan 2020 00:00:00 +0000

We present a simple protocol for certifying graph states in quantum networks using stabiliser measurements. The certification statements can easily be applied to different protocols using graph states. We see for example how it can be used to for measurement based verified quantum compu- tation, certified sampling of random unitaries and quantum metrology and sharing quantum secrets over untrusted channels.

Alexandra B Krause | LIP6 - Équipe QI

A simple protocol for certifying graph states and applications in quantum networks