81 citations · 544 across the 28 of their papers we have counts for
3 papers · 1 filter
Position-momentum uncertainty relations based on moments of arbitrary order
Steeve Zozor, Mariela Portesi, Pablo Sanchez-Moreno +1
The position-momentum uncertainty-like inequality based on moments of arbitrary order for d-dimensional quantum systems, which is a generalization of the celebrated Heisenberg form…
Comment on "Improved bounds on entropic uncertainty relations"
G. M. Bosyk, M. Portesi, A. Plastino +1
We provide an analytical proof of the entropic uncertainty relations presented by de Vicente and Sanchez-Ruiz in [Phys. Rev. A 77, 042110 (2008)] and also show that the replacement…
Collision entropy and optimal uncertainty
G. M. Bosyk, M. Portesi, A. Plastino
We propose an alternative measure of quantum uncertainty for pairs of arbitrary observables in the 2-dimensional case, in terms of collision entropies. We derive the optimal lower…