350 citations · 921 across the 38 of their papers we have counts for
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quant-ph2004★ 4 cited
Process reconstruction from incomplete and/or inconsistent data
Mario Ziman, Martin Plesch, Vladimir Buzek
We analyze how an action of a qubit channel (map) can be estimated from the measured data that are incomplete or even inconsistent. That is, we consider situations when measurement…
quant-ph2004★ 7 cited
Reconstruction of superoperators from incomplete measurements
Mario Ziman, Martin Plesch, Vladimir Buzek
We present strategies how to reconstruct (estimate) properties of a quantum channel described by the map E based on incomplete measurements. In a particular case of a qubit channel…