44 citations · 54 across the 3 of their papers we have counts for
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quant-ph1999★ 2 cited
Analogy between optimal spin estimation and interferometry
Z. Hradil, M. Dusek
Scheme for optimal spin state estimation is considered in analogy with phase detection in interferometry. Recently reported coherent measurements yielding the average fidelity (N+1…
quant-ph1999★ 44 cited
Reconstruction of the spin state
Z. Hradil, J. Summhammer, G. Badurek +1
System of 1/2 spin particles is observed repeatedly using Stern-Gerlach apparatuses with rotated orientations. Synthesis of such non-commuting observables is analyzed using maximum…
quant-ph1999★ 8 cited
Quantum theory of incompatible observations
Z. Hradil, J. Summhammer
Maximum likelihood principle is shown to be the best measure for relating the experimental data with the predictions of quantum theory.