30 citations · 55 across the 4 of their papers we have counts for
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Efficient reconstruction, benchmarking and validation of cross-talk models in readout noise in near-term quantum devices
Jan Tuziemski, Filip B. Maciejewski, Joanna Majsak +5
Readout errors contribute significantly to the overall noise affecting present-day quantum computers. However, the complete characterization of generic readout noise is infeasible…
Applications of differential geometry and representation theory to description of quantum correlations
Michał Oszmaniec
One of the most important questions in quantum information theory is the so-called separability problem. It involves characterizing the set of separable (or, equivalently entangled…
Classical simulation of fermionic linear optics augmented with noisy ancillas
Michał Oszmaniec, Jan Gutt, Marek Kuś
Fermionic linear optics is a model of quantum computation which is efficiently simulable on a classical probabilistic computer. We study the problem of a classical simulation of fe…
Which multiphoton states are related via linear optics?
Piotr Migdał, Javier Rodríguez-Laguna, Michał Oszmaniec +1
We investigate which pure states of photons in modes can be transformed into each other via linear optics, without post-selection. In other words, we study the local unitar…