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19922026
most citedPlanck 2013 results. XVI. Cosmological parameters

6.6k citations

Showing 2023 · quant-phShow all

5 papers · 2 filters

quant-ph2023★ 1 cited

Compressing continuous variable quantum measurements

Pauli Jokinen, Sophie Egelhaaf, Juha-Pekka Pellonpää +1

We generalize the notion of joint measurability to continuous variable systems by extending a recently introduced compression algorithm of quantum measurements to this realm. The e…

quant-ph2023★ 43 cited

Complex Quantum Networks: a Topical Review

Johannes Nokkala, Jyrki Piilo, Ginestra Bianconi

These are exciting times for quantum physics as new quantum technologies are expected to soon transform computing at an unprecedented level. Simultaneously network science is flour…

quant-ph2023

Quantum mechanics is compatible with counterfactual definiteness

Janne V. Kujala, Ehtibar N. Dzhafarov

Counterfactual definiteness (CFD) means that if some property is measured in some context, then the outcome of the measurement would have been the same had this property been measu…

quant-ph2023

Barycentric decomposition for quantum instruments

Juha-Pekka Pellonpää, Erkka Haapasalo, Roope Uola

We present a barycentric decomposition for quantum instruments whose output space is finite-dimensional and input space is separable. As a special case, we obtain a barycentric dec…

quant-ph2023★ 2 cited

Contextuality with disturbance and without: Neither can violate substantive requirements the other satisfies

Ehtibar Dzhafarov, Janne V. Kujala

Contextuality was originally defined only for consistently connected systems of random variables (those without disturbance/signaling). Contextuality-by-Default theory (CbD) offers…