7 papers · 1 filter
Energetic Costs of Subspace Quantum Error Correction
Jakub Czartowski, Felix C. Binder
Quantum error correction acts as an entropy pump, transferring noise-induced uncertainty from a protected quantum system into syndrome information stored in an auxiliary memory. Re…
The Trinity of Markovian Quantum Thermodynamics: Unifying the Axiomatic, Microscopic, and Operational Paradigms
Yutong Luo, Jakub Czartowski, Felix Hubmann +2
Thermodynamics imposes fundamental constraints on the evolution of quantum systems. These constraints and their dynamical consequences have been formulated within distinct paradigm…
Product Weyl-Heisenberg covariant MUBs and Maximizers of Magick
Bogdan S. Damski, Rafał Bistroń, Diego Ponterio +2
In this work we investigate discrete structures in product Hilbert spaces. For monopartite systems of size one relies on the Weyl-Heisenberg group , while in the case of…
A Study in Thermal: Advantage framework for resource engines
Jakub Czartowski, Rafał Bistroń
Thermal engines have been one of the principal topics of thermodynamics ever since its beginning. Today, in the era of the second quantum revolution, although the thermal processes…
Local Thermal Operations and Classical Communication
Rafał Bistroń, Jakub Czartowski
In quantum thermodynamics, understanding the interplay between locality, thermal constraints, and communication remains an open challenge. In this manuscript, we introduce Local Th…
Quantum Resource Theories beyond Convexity
Roberto Salazar, Jakub Czartowski, Ricard Ravell Rodríguez +3
A class of quantum resource theories, based on non-convex star-shape sets, presented in this work captures the key quantum properties that cannot be studied by standard convex theo…