21 citations · 74 across the 11 of their papers we have counts for
7 papers · 1 filter
Error-free interconversion of nonlocal boxes
András Bodor, Orsolya Kálmán, Mátyás Koniorczyk
Understanding the structure of nonlocal correlations is important in many fields ranging from fundamental questions of physics to device-independent cryptography. We present a prot…
Ex ante versus ex post equilibria in classical Bayesian games with a nonlocal resource
Mátyás Koniorczyk, András Bodor, Miklós Pintér
We analyze the difference between ex ante and ex post equilibria in classical games played with the assistance of a nonlocal (quantum or no-signaling) resource. In physics, the pla…
Receiver operation characteristics of quantum state discrimination
Andras Bodor, Matyas Koniorczyk
We provide a description of the problem of the discrimination of two quantum states in terms of receiver operation characteristics analysis, a prevalent approach in classical stati…
Non-Markovian Toy Quantum Chain
András Bodor, Lajos Diósi, Zsófia Kallus +1
We propose a simple structure for stationary non-Markovian quantum chains in the framework of collisional dynamics of open quantum systems. To this end, we modify the microscopic M…
Comment on `Underlining some limitations of the statistical formalism in quantum mechanics' by Fratini and Hayrapetyan
András Bodor, Lajos Diósi
We point out that Fratini and Hayrapetyan ignored the randomness of mixing, a basic request to prepare a statistical ensemble rather than an ensemble in general. Their analysis is…
On Conserved Current in Markovian Open Quantum Systems
András Bodor, Lajos Diósi
We reexamine the markovian approximation of local current in open quantum systems, discussed recently by Gebauer and Car. Our derivation is more transparent, the proof of current c…
Is Quantum Bit Commitment Really Impossible?
Andras Bodor
This paper has been withdrawn.