8 papers
Quantum optical reset with classical memory
Evgeniy O. Kiktenko, Oleg M. Sotnikov, Ilia A. Iakovlev +5
Dynamic quantum circuits generate states that depend on the measurement results obtained during circuit execution. To date such a quantum computing model has mainly been implemente…
Extremely slow scaling of minimal Hamming distance in quantum sampling data
P. S. Golubev, I. A. Iakovlev, V. V. Mazurenko
Quantum data can be obtained from a diverse range of sources, including direct measurements from noisy quantum processors, cold-atom simulators, and classical approximations such a…
Dzyaloshinskii-Moriya-driven instabilities in square-kagome quantum antiferromagnets
Leonid S. Taran, Arnaud Ralko, Fedor V. Temnikov +3
Decorated square-kagome quantum antiferromagnets provide a natural setting in which strong frustration, lattice decoration, and spin-orbit-induced anisotropy compete on comparable…
Brute-force positivization of model ground states
P. A. Bannykh, O. M. Sotnikov, V. V. Mazurenko
Exploring sign structures of quantum wave functions attracts considerable attention due to the potential for advances in modeling complex phases of matter. This stimulates developi…
Estimating classical mutual information between quantum subsystems with neural networks
D. A. Konyshev, V. V. Mazurenko
Characterizing correlations in a quantum system on the basis of the results of the projective measurements can be performed with different means including the calculation of the cl…
Emergence of global receptive fields capturing multipartite quantum correlations
Oleg M. Sotnikov, Ilia A. Iakovlev, Evgeniy O. Kiktenko +3
In quantum physics, even simple data with a well-defined structure at the wave function level can be characterized by extremely complex correlations between its constituent element…