no code implementations • 25 Feb 2021 • Costantino Budroni, Adán Cabello, Otfried Gühne, Matthias Kleinmann, Jan-Åke Larsson
Several proofs of the Kochen-Specker theorem and different notions of contextuality are reviewed.
Quantum Physics Mathematical Physics Mathematical Physics History and Philosophy of Physics
no code implementations • 15 Oct 2015 • Evan Meyer-Scott, Daniel McCloskey, Klaudia Gołos, Jeff Z. Salvail, Kent A. G. Fisher, Deny Hamel, Adán Cabello, Kevin J. Resch, Thomas Jennewein
We present an implementation of photonic qubit precertification that performs the delicate task of detecting the presence of a flying photon without destroying its qubit state, allowing loss-sensitive quantum cryptography and tests of nonlocality even over long distance.
Quantum Physics
