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20002026
most citedInformational derivation of Quantum Theory

627 citations · 6.5k across the 133 of their papers we have counts for

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Showing 2019Show all

5 papers · 1 filter

quant-ph2019★ 12 cited

Scattering and perturbation theory for discrete-time dynamics

Alessandro Bisio, Nicola Mosco, Paolo Perinotti

We present a systematic treatment of scattering processes for quantum systems whose time evolution is discrete. We define and show some general properties of the scattering operato…

quant-ph2019★ 10 cited

Cellular automata in operational probabilistic theories

Paolo Perinotti

The theory of cellular automata in operational probabilistic theories is developed. We start introducing the composition of infinitely many elementary systems, and then use this no…

quant-ph2019★ 27 cited

Classical theories with entanglement

Giacomo Mauro D'Ariano, Marco Erba, Paolo Perinotti

We investigate operational probabilistic theories where the pure states of every system are the vertices of a simplex. A special case of such theories is that of classical theories…

quant-ph2019★ 9 cited

Information and disturbance in operational probabilistic theories

Giacomo Mauro D'Ariano, Paolo Perinotti, Alessandro Tosini

Any measurement is intended to provide information on a system, namely knowledge about its state. However, we learn from quantum theory that it is generally impossible to extract i…

quant-ph2019★ 7 cited

Chirality from quantum walks without quantum coin

Giacomo Mauro D'Ariano, Marco Erba, Paolo Perinotti

Quantum walks (QWs) describe the evolution of quantum systems on graphs. An intrinsic degree of freedom---called the coin and represented by a finite-dimensional Hilbert space---is…