Towards understanding causality in fixed and indefinite space-times
Given a fixed causal structure between systems, Bell inequality violations provide a way of certifying that some of those systems must have necessarily been non-classical.
Physicists of all fields and physics students are invited to join the award ceremony on the 4th of December, followed by a talk by the authors and refreshments.
Rethinking Academia - Funding scientific research: how to foster knowledge and innovation fairly and efficiently?
One of the cornerstones of modern academic research is the system by which funds are distributed to carry it forward. Currently, the allocation of funds within academia requires individual scientists or teams thereof to write research proposals that…
Martingale theory for entropy production in quantum thermodynamics
Recent developments in quantum thermodynamics allowed the definition of thermodynamic quantities at the level of single trajectories based on the quantum jump approach.
We learn in undergraduate courses the intimate relationship between entropy and irreversibility: every irreversible process is characterized by an increase of entropy.
Despite the success of describing physical phenomena on a microscopic level through the known electromagnetic, weak and strong forces, observations on the largest scales - accessible to us through astronomical and cosmological observations - yield a…
New insights into causal inference from the point of view of a quantum physicist
The area of causal inference formalizes long-held human intuitions about cause and effect that were previously absent from scientific…
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