Zobrazeno 1 - 10
of 111
pro vyhledávání: '"A. Rojkov"'
We introduce a novel reservoir engineering approach for stabilizing multi-component Schr\"odinger's cat manifolds. The fundamental principle of the method lies in the destructive interference at crossings of gain and loss Hamiltonian terms in the cou
Externí odkaz:
http://arxiv.org/abs/2407.18087
Characterization of quantum devices generates insights into their sources of disturbances. State-of-the-art characterization protocols often focus on incoherent noise and eliminate coherent errors when using Pauli or Clifford twirling techniques. Thi
Externí odkaz:
http://arxiv.org/abs/2307.08741
Autor:
Rojkov, Ivan, Röggla, Paul Moser, Wagener, Martin, Fontboté-Schmidt, Moritz, Welte, Stephan, Home, Jonathan, Reiter, Florentin
We present techniques for performing two-qubit gates on Gottesman-Kitaev-Preskill (GKP) codes with finite energy, and find that operations designed for ideal infinite-energy codes create undesired entanglement when applied to physically realistic sta
Externí odkaz:
http://arxiv.org/abs/2305.05262
Autor:
Malinowski, M., Zhang, C., Negnevitsky, V., Rojkov, I., Reiter, F., Nguyen, T. -L., Stadler, M., Kienzler, D., Mehta, K. K., Home, J. P.
We propose and implement a novel scheme for dissipatively pumping two qubits into a singlet Bell state. The method relies on a process of collective optical pumping to an excited level, to which all states apart from the singlet are coupled. We apply
Externí odkaz:
http://arxiv.org/abs/2107.10374
Autor:
Aslan Abivardi, Christoph W. Korn, Ivan Rojkov, Samuel Gerster, Rene Hurlemann, Dominik R. Bach
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-13 (2023)
Abstract Detecting unusual auditory stimuli is crucial for discovering potential threat. Locus coeruleus (LC), which coordinates attention, and amygdala, which is implicated in resource prioritization, both respond to deviant sounds. Evidence concern
Externí odkaz:
https://doaj.org/article/ad57571cda184d4db71c8e25e433d5b0
The sensitivity afforded by quantum sensors is limited by decoherence. Quantum error correction (QEC) can enhance sensitivity by suppressing decoherence, but it has a side-effect: it biases a sensor's output in realistic settings. If unaccounted for,
Externí odkaz:
http://arxiv.org/abs/2101.05817
Akademický článek
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Akademický článek
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Publikováno v:
In IFAC PapersOnLine July 2017 50(1):331-336
Publikováno v:
Scientific Journal of National Pedagogical Dragomanov University. Series 15. Scientific and pedagogical problems of physical culture (physical culture and sports). :134-139
The article deals with the theory and practice of the influence of fitness on the health promotion of students. The authors of the article conducted an experiment and found the effectiveness of fitness classes in the sports club to improve the health
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ff468bf3b77c77ac6c8bb07d0b86e7c2
https://doi.org/10.31392/npu-nc.series15.2021.6(137).31
https://doi.org/10.31392/npu-nc.series15.2021.6(137).31