Abstract
Quantum networks consisting of multipartite sources are flexible and scalable for large-scale quantum applications. The device-independent verification of these sources is the main problem of the Bell theory in quantum network scenarios. Our goal in this paper is to verify the full network nonlocality that witnesses the strongest nonlocality of quantum networks beyond all hybrid networks consisting of local hidden variables and non-signaling sources. We verify the full network nonlocality of general networks by constructing Bell inequalities with two different methods. These results provide the strongest nonlocality of quantum networks which is important for the security of cryptographical applications on quantum networks.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: Physica A: Statistical Mechanics and its Applications
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
