Zobrazeno 1 - 10
of 6 945
pro vyhledávání: '"Kucera P"'
Autor:
Heřmánková Andrea, Kučera Petr
Publikováno v:
Logi, Vol 15, Iss 1, Pp 1-12 (2024)
This article focuses on the evaluation of the importance of passenger rail transport for transport services in peripheral areas. The term peripheral area is defined, and the different types of peripheral areas and their characteristics are listed. Ba
Externí odkaz:
https://doaj.org/article/ed83dd96849e41988beedbcdf47ab46b
In presented work, a reactive high-power impulse magnetron sputtering (r-HiPIMS) was used for high-rate deposition ( 170 nm/min) of Cu2O films. Films were deposited on a standard soda-lime glass (SLG) substrate at a temperature of 190C. As-deposited
Externí odkaz:
http://arxiv.org/abs/2404.11128
Autor:
Chodil, Miroslav, Kučera, Antonín
The general/finite PCTL satisfiability problem asks whether a given PCTL formula has a general/finite model. We show that the finite PCTL satisfiability problem is undecidable, and the general PCTL satisfiability problem is even highly undecidable (b
Externí odkaz:
http://arxiv.org/abs/2404.10648
Autor:
Kucera, Stephan, Haen, Christian, Arenskötter, Elena, Bauer, Tobias, Meiers, Jonas, Schäfer, Marlon, Boland, Ross, Yahyapour, Milad, Lessing, Maurice, Holzwarth, Ronald, Becher, Christoph, Eschner, Jürgen
We report on the implementation of quantum entanglement distribution and quantum state teleportation over a 14.4-km urban dark-fiber link, which is partially underground, partially overhead, and patched in several stations. We characterize the link f
Externí odkaz:
http://arxiv.org/abs/2404.04958
We present the results of models of impulsively heated coronal loops using the 1-D hydrodynamic Adaptively Refined Godunov Solver (ARGOS) code. The impulsive heating events (which we refer to as "nanoflares") are modeled by discrete pulses of energy
Externí odkaz:
http://arxiv.org/abs/2402.06799
The interplay between artificial intelligence (AI) and psychology, particularly in personality assessment, represents an important emerging area of research. Accurate personality trait estimation is crucial not only for enhancing personalization in h
Externí odkaz:
http://arxiv.org/abs/2312.16070
Publikováno v:
Max Bergerhoff, Omar Elshehy, Stephan Kucera, Matthias Kreis, and J\"urgen Eschner Phys. Rev. A 110, 032603 (2024)
The quantum repeater cell is a basic building block for a quantum network, as it allows to overcome the distance limitations due to unavoidable fiber loss in direct transmission. We demonstrate the implementation of a quantum repeater cell, based on
Externí odkaz:
http://arxiv.org/abs/2312.14805
Long-run average optimization problems for Markov decision processes (MDPs) require constructing policies with optimal steady-state behavior, i.e., optimal limit frequency of visits to the states. However, such policies may suffer from local instabil
Externí odkaz:
http://arxiv.org/abs/2312.12325
Autor:
Hrabovsky, J., Strizik, L., Desevedavy, F., Tazlaru, S., Kucera, M., Nowak, L., Krystufek, R., Mistrik, J., Dedic, V., Kopecky Jr., V., Gadret, G., Wagner, T., Smektala, F., Veis, M.
The presented work is focused on the optical and magneto-optical characterization of TeO2-ZnO-BaO (TZB) tellurite glasses. We investigated the refractive index and extinction coefficient dispersion by spectroscopic ellipsometry from ultraviolet, 0.19
Externí odkaz:
http://arxiv.org/abs/2308.01186
Autor:
Varesano, T., Hassler, D. M., Prado, N. Zambrana, Plowman, J., Del Zanna, G., Parenti, S., Mason, H. E., Giunta, A., Auchere, F., Carlsson, M., Fludra, A., Peter, H., Muller, D., Williams, D., Cuadrado, R. Aznar, Barczynski, K., Buchlin, E., Caldwell, M., Fredvik, T., Grundy, T., Guest, S., Harra, L., Janvier, M., Kucera, T., Leeks, S., Schmutz, W., Schuehle, U., Sidher, S., Teriaca, L., Thompson, W., Yardley, S. L.
Publikováno v:
A&A 685, A146 (2024)
We present an analysis of the first connection mosaic made by the SPICE instrument on board of the ESA / NASA Solar Orbiter mission on March 2nd, 2022. The data will be used to map coronal composition that will be compared with in-situ measurements t
Externí odkaz:
http://arxiv.org/abs/2308.01409