24 citations · 28 across the 2 of their papers we have counts for
7 papers · 1 filter
Entropic uncertainty relations for mutually unbiased periodic coarse-grained observables resemble their discrete counterparts
Łukasz Rudnicki, Stephen P. Walborn
One of the most important and useful entropic uncertainty relations concerns a dimensional system and two mutually unbiased measurements. In such a setting, the sum of two info…
Comment on "Fluctuations in Extractable Work Bound the Charging Power of Quantum Batteries"
Stefano Cusumano, Łukasz Rudnicki
In the abstract of~[Phys. Rev. Lett. {\bf 125}, 040601 (2020)] one can read that: [...]{\it to have a nonzero rate of change of the extractable work, the state of t…
Stabilizing entanglement in two-mode Gaussian states
Tomasz Linowski, Clemens Gneiting, Łukasz Rudnicki
We analyze the stabilizability of entangled two-mode Gaussian states in three benchmark dissipative models: local damping, dissipators engineered to preserve two-mode squeezed stat…
Bounding the sets of classical and quantum correlations in networks
Alejandro Pozas-Kerstjens, Rafael Rabelo, Łukasz Rudnicki +4
We present a method that allows the study of classical and quantum correlations in networks with causally-independent parties, such as the scenario underlying entanglement swapping…
Mutually Unbiased Coarse-Grained Measurements of Two or More Phase-Space Variables
E. C. Paul, S. P. Walborn, D. S. Tasca +1
Mutual unbiasedness of the eigenstates of phase-space operators-such as position and momentum, or their standard coarse grained versions-exists only in the limiting case of infinit…
Uncertainty-Reality Complementarity and Entropic Uncertainty Relations
Łukasz Rudnicki
Reality of quantum observables, a feature of long-standing interest within foundations of quantum mechanics, has recently been quantified and deeply studied by means of entropic me…