128 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Slovak Academy of SciencesSK82 papers
- Institute of Physics of the Slovak Academy of SciencesSK60 papers
- Masaryk UniversityCZ16 papers
- Comenius University BratislavaSK13 papers
- Centre National de la Recherche ScientifiqueFR10 papers
- Université Paris-SudFR8 papers
- Institute of Inorganic Chemistry of the Slovak Academy of SciencesSK7 papers
- Slovak University of Technology in BratislavaSK6 papers
- Laboratoire de Physique Théorique et Modèles StatistiquesFR5 papers
- Czech Academy of Sciences, Institute of Physics of MaterialsCZ4 papers
- Institute of Electrical Engineering of the Slovak Academy of SciencesSK4 papers
- Laboratoire de Physique ThéoriqueFR4 papers
Showing 2011 · quant-phShow all
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quant-ph2011
Quantum Walks on Necklaces and Mixing
Maria Kieferova, Daniel Nagaj
We analyze continuous-time quantum walks on necklace graphs - cyclical graphs consisting of many copies of a smaller graph (pearl). Using a Bloch-type ansatz for the eigenfunctions…
quant-ph2011
Encryption with Weakly Random Keys Using Quantum Ciphertext
J. Bouda, M. Pivoluska, M. Plesch
The lack of perfect randomness can cause significant problems in securing communication between two parties. McInnes and Pinkas proved that unconditionally secure encryption is imp…