234 citations · 930 across the 17 of their papers we have counts for
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quant-ph2012★ 50 cited
Optimal Heisenberg-style bounds for the average performance of arbitrary phase estimates
Dominic W. Berry, Michael J. W. Hall, Marcin Zwierz +1
The ultimate bound to the accuracy of phase estimates is often assumed to be given by the Heisenberg limit. Recent work seemed to indicate that this bound can be violated, yielding…
quant-ph2012★ 76 cited
Comment on "Geometric derivation of the quantum speed limit"
Marcin Zwierz
Recently, Jones and Kok [P. J. Jones and P. Kok, Phys. Rev. A 82, 022107 (2010)] presented alternative geometric derivations of the Mandelstam-Tamm [L. Mandelstam and I. Tamm, J. P…
quant-ph2012★ 80 cited
Ultimate limits to quantum metrology and the meaning of the Heisenberg limit
Marcin Zwierz, Carlos A. Pérez-Delgado, Pieter Kok
For the last 20 years, the question of what are the fundamental capabilities of quantum precision measurements has sparked a lively debate throughout the scientific community. Typi…