766 citations · 5.8k across the 72 of their papers we have counts for
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Bilocal versus non-bilocal correlations in entanglement swapping experiments
Cyril Branciard, Denis Rosset, Nicolas Gisin +1
Entanglement swapping is a process by which two initially independent quantum systems can become entangled and generate nonlocal correlations. To characterize such correlations, we…
Guaranteed violation of a Bell inequality without aligned reference frames or calibrated devices
Peter Shadbolt, Tamas Vertesi, Yeong-Cherng Liang +3
Bell tests---the experimental demonstration of a Bell inequality violation---are central to understanding the foundations of quantum mechanics, underpin quantum technologies, and a…
Conclusive quantum steering with superconducting transition edge sensors
Devin H. Smith, Geoff Gillett, Marcelo de Almeida +9
Quantum steering allows two parties to verify shared entanglement even if one measurement device is untrusted. A conclusive demonstration of steering through the violation of a ste…
Arbitrarily loss-tolerant Einstein-Podolsky-Rosen steering allowing a demonstration over 1 km of optical fiber with no detection loophole
A. J. Bennet, D. A. Evans, D. J. Saunders +4
Demonstrating nonclassical effects over longer and longer distances is essential for both quantum technology and fundamental science. The main challenge is loss of photons during p…
One-sided Device-Independent Quantum Key Distribution: Security, feasibility, and the connection with steering
Cyril Branciard, Eric G. Cavalcanti, Stephen P. Walborn +2
We analyze the security and feasibility of a protocol for Quantum Key Distribution (QKD), in a context where only one of the two parties trusts his measurement apparatus. This scen…
Communication cost of simulating entanglement swapping
Nicolas Brunner, Cyril Branciard, Nicolas Gisin +1
Entanglement appears in two different ways in quantum mechanics, namely as a property of states and as a property of measurement outcomes in joint measurements. By combining these…