output
19932025
most citedA gravitational-wave standard siren measurement of the Hubble constant

1.2k citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions
Showing 2015 · quant-phShow all

4 papers · 2 filters

quant-ph2015★ 197 cited

Quantum-coherence quantifiers based on the Tsallis relative -entropies

Alexey E. Rastegin

The concept of coherence is one of cornerstones in physics. The development of quantum information science has lead to renewed interest in properly approaching the coherence at the…

quant-ph2015★ 25 cited

Majorization entropic uncertainty relations for quantum operations

Alexey E. Rastegin, Karol Życzkowski

Majorization uncertainty relations are derived for arbitrary quantum operations acting on a finite-dimensional space. The basic idea is to consider submatrices of block matrices co…

quant-ph2015★ 14 cited

Separability conditions based on local fine-grained uncertainty relations

Alexey E. Rastegin

Many protocols of quantum information processing use entangled states. Hence, separability criteria are of great importance. We propose new separability conditions for a bipartite…

quant-ph2015★ 7 cited

Uncertainty and certainty relations for successive projective measurements of a qubit in terms of Tsallis' entropies

Alexey E. Rastegin

We study uncertainty and certainty relations for two successive measurements of two-dimensional observables. Uncertainties in successive measurement are considered within the follo…