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quant-ph2026
Effective Transition from Weak to Essential Non-Markovianity Induced by Coarse-Graining
Gabriel M. Arantes, Barbara Amaral, Nadja K. Bernardes
Quantum channels generally reduce the distinguishability of quantum states, thereby constraining information transmission and processing in open quantum systems. While it is known…
quant-ph2025
k-Uniform complete hypergraph states stabilizers in terms of local operators
Gabriel M. Arantes, VinÃcius Salem, Danilo Cius +1
In this work, we present a novel method to express the stabilizer of a k-uniform complete hypergraph state as a linear combination of local operators. Quantum hypergraph states gen…