757 citations · 860 across the 10 of their papers we have counts for
19 papers · 1 filter
Universal quantum theory contains twisted logic
Francesco Atzori, Enrico Rebufello, Maria Violaris +9
Quantum theory is notoriously counterintuitive, and yet remains entirely self-consistent when applied universally. Here we uncover a new manifestation of its unusual consequences.…
Temporal teleportation with pseudo-density operators: how dynamics emerges from temporal entanglement
Chiara Marletto, Vlatko Vedral, Salvatore Virzì +5
We show that, by utilising temporal quantum correlations as expressed by pseudo-density operators (PDOs), it is possible to recover formally the standard quantum dynamical evolutio…
Vindication of entanglement-based witnesses of non-classicality in hybrid systems
Emanuele Marconato, Chiara Marletto
Recently, Vedral and one of us proposed an entanglement-based witness of non-classicality in systems that need not obey quantum theory, based on constructor-information-theoretic i…
Decoherence effects in non-classicality tests of gravity
Simone Rijavec, Matteo Carlesso, Angelo Bassi +2
The experimental observation of a clear quantum signature of gravity is believed to be out of the grasp of current technology. However, several recent promising proposals to test t…
Interference in the Heisenberg Picture of Quantum Field Theory, Local Elements of Reality and Fermions
Chiara Marletto, Nicetu Tibau Vidal, Vlatko Vedral
We describe the quantum interference of a single photon in the Mach-Zehnder interferometer using the Heisenberg picture. Our purpose is to show that the description is local just l…
Transforming pure and mixed states using an NMR quantum homogeniser
Maria Violaris, Gaurav Bhole, Jonathan A. Jones +2
The universal quantum homogeniser can transform a qubit from any state to any other state with arbitrary accuracy, using only unitary transformations to perform this task. Here we…