1 citations · 1 across the 4 of their papers we have counts for
4 papers
Decoherence without the state: A causal quantum Darwinist approach
Nick Ormrod, Tein van der Lugt, Yìlè Yīng +1
The consistent histories formalism can be used to describe histories comprised of events across many systems, times, and places, plausibly rich enough to describe our experiences o…
An order-theoretic circuit syntax and characterisation of the concept lattice
Tein van der Lugt
We take an order-theoretic approach to circuit (string diagram) syntax, treating a circuit as a partial order with additional input-output structure. We define morphisms between ci…
Relativistic limits on quantum operations
Tein van der Lugt
In this essay, we explore the limits imposed by the impossibility of superluminal signalling on the class of physically realisable quantum operations, focusing on the difference in…
Indeterministic finite-precision physics and intuitionistic mathematics
Tein van der Lugt
In recent publications in physics and mathematics, concerns have been raised about the use of real numbers to describe quantities in physics, and in particular about the usual assu…