A Simple Protocol for Certifying Graph States and Applications in Quantum Networks
Damian Markham, Alexandra Krause · Cryptography · 2020
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 for measurement based verified quantum computation, certified sampling of random unitaries, quantum metrology and sharing quantum secrets over untrusted channels.