Our no-go theorem implies that any time symmetric formulation of quantum theory must either restrict the set of the allowed evolutions, or modify the operational interpretation of quantum states and processes.

Quantum Physics Mathematical Physics Mathematical Physics

To successfully demonstrate these protocols, an essential step is the certification of multimode continuous-variable quantum states and quantum devices.

Quantum Physics

A fundamental question is whether it is in principle possible to probe a quantum dynamics in the backward direction, or in more general combinations of the forward and the backward direction.

Quantum Physics Mathematical Physics Mathematical Physics

We design quantum compression algorithms for parametric families of tensor network states.

Quantum Physics

Quantum Physics and Logic is an annual conference that brings together researchers working on mathematical foundations of quantum physics, quantum computing, and related areas, with a focus on structural perspectives and the use of logical tools, ordered algebraic and category-theoretic structures, formal languages, semantical methods, and other computer science techniques applied to the study of physical behaviour in general.

Quantum Physics

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