1.2k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Lomonosov Moscow State UniversityRU91 papers
- Institute for Nuclear ResearchRU67 papers
- Joint Institute for Nuclear ResearchRU62 papers
- Nizhny Novgorod State Technical UniversityRU35 papers
- Russian Academy of SciencesRU34 papers
- Deutsches Elektronen-Synchrotron DESYDE30 papers
- State Marine Technical University of St. PetersburgRU30 papers
- Czech Technical University in PragueCZ25 papers
- Skobeltsyn Institute of Nuclear Physics, Lomonosov Moscow State UniversityRU25 papers
- Comenius University BratislavaSK23 papers
- Karlsruhe Institute of TechnologyDE23 papers
- Pulkovo ObservatoryRU23 papers
4 papers · 2 filters
Uncertainty and certainty relations for complementary qubit observables in terms of Tsallis' entropies
Alexey E. Rastegin
Uncertainty relations for more than two observables have found use in quantum information, though commonly known relations pertain to a pair of observables. We present novel uncert…
Tests for quantum contextuality in terms of -entropies
Alexey E. Rastegin
The information-theoretic approach to Bell's theorem is developed with use of the conditional -entropies. The -entropic measures fulfill many similar properties to the standa…
Notes on entropic characteristics of quantum channels
Alexey E. Rastegin
One of most important issues in quantum information theory concerns transmission of information through noisy quantum channels. We discuss few channel characteristics expressed by…
Relations for certain symmetric norms and anti-norms before and after partial trace
Alexey E. Rastegin
Changes of some unitarily invariant norms and anti-norms under the operation of partial trace are examined. The norms considered form a two-parametric family, including both the Ky…