Zobrazeno 1 - 10
of 494
pro vyhledávání: '"Ziman M"'
Publikováno v:
Phys. Rev. A 97, 022112 (2018)
A quantum observable and a channel are considered compatible if they form parts of the same measurement device, otherwise they are incompatible. Constrains on compatibility between observables and channels can be quantified via relations highlighting
Externí odkaz:
http://arxiv.org/abs/1710.00878
Publikováno v:
Phys. Rev. A 96, 032111 (2017)
Divisibility of dynamical maps is visualized by trajectories in the parameter space and analyzed within the framework of collision models. We introduce ultimate completely positive (CP) divisible processes, which lose CP divisibility under infinitesi
Externí odkaz:
http://arxiv.org/abs/1708.04994
Autor:
Mikova, M., Sedlak, M., Straka, I., Micuda, M., Ziman, M., Jezek, M., Dusek, M., Fiurasek, J.
Publikováno v:
Phys. Rev. A 90, 022317 (2014)
We investigate optimal discrimination between two projective single-qubit measurements in a scenario where the measurement can be performed only once. We consider general setting involving a tunable fraction of inconclusive outcomes and we prove that
Externí odkaz:
http://arxiv.org/abs/1408.0940
Autor:
Filippov, S. N., Ziman, M.
Publikováno v:
Phys. Rev. A 88, 032316 (2013)
We fully characterize bipartite entanglement-annihilating (EA) channels that destroy entanglement of any state shared by subsystems and, thus, should be avoided in any entanglement-enabled experiment. Our approach relies on extending the problem to E
Externí odkaz:
http://arxiv.org/abs/1306.6525
We design a universal quantum homogenizer, which is a quantum machine that takes as an input a system qubit initially in the state $\rho$ and a set of N reservoir qubits initially prepared in the same state $\xi$. In the homogenizer the system qubit
Externí odkaz:
http://arxiv.org/abs/quant-ph/0110164
Akademický článek
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Autor:
Turner, M., Alvaro Reyes, Bartlett, D. M., Culpin, S., Hart, N. H., Hardt, L., Feindel, K., Poudel, G. R., Ziman, M., Cruickshank, T. M.
Publikováno v:
Journal of Musculoskeletal & Neuronal Interactions
Flinders University PURE
Scopus-Elsevier
Flinders University PURE
Scopus-Elsevier
Objective: Changes in body composition are a common feature of Huntington’s disease (HD) and are associated with disease progression. However, whether these changes in body composition are associated with degeneration of the striatum is unknown. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid_dedup__::1f88447dd22e5c27aa7baeae2f2ecd37
http://europepmc.org/articles/PMC7493441
http://europepmc.org/articles/PMC7493441
Akademický článek
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Autor:
Masajada, Jan, Urbańczyk, Waclaw, Pudis, D., Mizera, T., Gaso, P., Ziman, M., Serecunova, S., Seyringer, D.
Publikováno v:
Proceedings of SPIE; December 2022, Vol. 12502 Issue: 1 p125020O-125020O-5, 1125186p
Autor:
Sedl��k, Michal, Ziman, M��rio
Probabilistic storage and retrieval (PSR) of unitary quantum dynamics is possible with exponentially small failure probability with respect to the number of systems used as a quantum memory [PRL 122, 170502 (2019)]. Here we study improvements due to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::421b1415d6e362450a275a782fd94ae6