Zobrazeno 1 - 10
of 6 178
pro vyhledávání: '"Weinfurter H"'
Autor:
The BIG Bell Test Collaboration, Abellán, C., Acín, A., Alarcón, A., Alibart, O., Andersen, C. K., Andreoli, F., Beckert, A., Beduini, F. A., Bendersky, A., Bentivegna, M., Bierhorst, P., Burchardt, D., Cabello, A., Cariñe, J., Carrasco, S., Carvacho, G., Cavalcanti, D., Chaves, R., Cortés-Vega, J., Cuevas, A., Delgado, A., de Riedmatten, H., Eichler, C., Farrera, P., Fuenzalida, J., García-Matos, M., Garthoff, R., Gasparinetti, S., Gerrits, T., Jouneghani, F. Ghafari, Glancy, S., Gómez, E. S., González, P., Guan, J. -Y., Handsteiner, J., Heinsoo, J., Heinze, G., Hirschmann, A., Jiménez, O., Kaiser, F., Knill, E., Knoll, L. T., Krinner, S., Kurpiers, P., Larotonda, M. A., Larsson, J. -Å., Lenhard, A., Li, H., Li, M. -H., Lima, G., Liu, B., Liu, Y., Grande, I. H. López, Lunghi, T., Ma, X., Magaña-Loaiza, O. S., Magnard, P., Magnoni, A., Martí-Prieto, M., Martínez, D., Mataloni, P., Mattar, A., Mazzera, M., Mirin, R. P., Mitchell, M. W., Nam, S., Oppliger, M., Pan, J. -W., Patel, R. B., Pryde, G. J., Rauch, D., Redeker, K., Rieländer, D., Ringbauer, M., Roberson, T., Rosenfeld, W., Salathé, Y., Santodonato, L., Sauder, G., Scheidl, T., Schmiegelow, C. T., Sciarrino, F., Seri, A., Shalm, L. K., Shi, S. -C., Slussarenko, S., Stevens, M. J., Tanzilli, S., Toledo, F., Tura, J., Ursin, R., Vergyris, P., Verma, V. B., Walter, T., Wallraff, A., Wang, Z., Weinfurter, H., Weston, M. M., White, A. G., Wu, C., Xavier, G. B., You, L., Yuan, X., Zeilinger, A., Zhang, Q., Zhang, W., Zhong, J.
Publikováno v:
Nature, volume 557, pages 212-216 (2018)
A Bell test is a randomized trial that compares experimental observations against the philosophical worldview of local realism. A Bell test requires spatially distributed entanglement, fast and high-efficiency detection and unpredictable measurement
Externí odkaz:
http://arxiv.org/abs/1805.04431
Publikováno v:
Phys. Rev. A 94, 052309 (2016)
We propose a simple setup for the conversion of multipartite entangled states in a quantum network with restricted access. The scheme uses nonlocal operations to enable the preparation of states that are inequivalent under local operations and classi
Externí odkaz:
http://arxiv.org/abs/1610.04503
Autor:
Folz, Robert
Publikováno v:
Mediaevistik, 1993 Jan 01. 6, 348-351.
Externí odkaz:
https://www.jstor.org/stable/42584061
Autor:
Folz, Robert
Publikováno v:
Mediaevistik, 1995 Jan 01. 8, 346-349.
Externí odkaz:
https://www.jstor.org/stable/42584668
Autor:
Cieśliński P; Institute of Theoretical Physics and Astrophysics, Faculty of Mathematics, Physics and Informatics, University of Gdańsk, Gdańsk 80-308, Poland., Knips L; Max Planck Institute for Quantum Optics, Garching 85748, Germany.; Faculty of Physics, Ludwig Maximilian University, Munich 80799, Germany.; Munich Center for Quantum Science and Technology, Munich 80799, Germany., Kowalczyk M; Institute of Theoretical Physics and Astrophysics, Faculty of Mathematics, Physics and Informatics, University of Gdańsk, Gdańsk 80-308, Poland., Laskowski W; Institute of Theoretical Physics and Astrophysics, Faculty of Mathematics, Physics and Informatics, University of Gdańsk, Gdańsk 80-308, Poland., Paterek T; Institute of Theoretical Physics and Astrophysics, Faculty of Mathematics, Physics and Informatics, University of Gdańsk, Gdańsk 80-308, Poland.; School of Mathematics and Physics, Department of Physics, Xiamen University Malaysia, Sepang 43900, Malaysia., Vértesi T; MTA Atomki Lendület Quantum Correlations Research Group, Institute for Nuclear Research, Debrecen 4001, Hungary., Weinfurter H; Institute of Theoretical Physics and Astrophysics, Faculty of Mathematics, Physics and Informatics, University of Gdańsk, Gdańsk 80-308, Poland.; Max Planck Institute for Quantum Optics, Garching 85748, Germany.; Faculty of Physics, Ludwig Maximilian University, Munich 80799, Germany.; Munich Center for Quantum Science and Technology, Munich 80799, Germany.
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America [Proc Natl Acad Sci U S A] 2024 Oct 29; Vol. 121 (44), pp. e2404455121. Date of Electronic Publication: 2024 Oct 25.
Autor:
Sangouard, N., Bancal, J. -D., Gisin, N., Rosenfeld, W., Sekatski, P., Weber, M., Weinfurter, H.
Publikováno v:
Phys. Rev. A 84, 052122 (2011)
We consider the entanglement between two internal states of a single atom and two photon number states describing either the vaccum or a single photon and thus containing, on average, less than one photon. We show that this intriguing entanglement ca
Externí odkaz:
http://arxiv.org/abs/1108.1027
Autor:
Simon, C., Afzelius, M., Appel, J., de la Giroday, A. Boyer, Dewhurst, S. J., Gisin, N., Hu, C. Y., Jelezko, F., Kroll, S., Muller, J. H., Nunn, J., Polzik, E., Rarity, J., de Riedmatten, H., Rosenfeld, W., Shields, A. J., Skold, N., Stevenson, R. M., Thew, R., Walmsley, I., Weber, M., Weinfurter, H., Wrachtrup, J., Young, R. J.
Publikováno v:
Eur. Phys. J. D 58, 1 (2010)
We perform a review of various approaches to the implementation of quantum memories, with an emphasis on activities within the quantum memory sub-project of the EU Integrated Project "Qubit Applications". We begin with a brief overview over different
Externí odkaz:
http://arxiv.org/abs/1003.1107
Publikováno v:
Phys. Rev. A 81, 032316 (2010)
We present experimental schemes that allow to study the entanglement classes of all symmetric states in multiqubit photonic systems. In addition to comparing the presented schemes in efficiency, we will highlight the relation between the entanglement
Externí odkaz:
http://arxiv.org/abs/0911.5112
Quantum telecloning is a multiparty quantum communication protocol which allows quantum information broadcasting. It can be, therefore, seen as a generalization of quantum teleportation. However, in contrast to quantum teleportation, it requires the
Externí odkaz:
http://arxiv.org/abs/0908.2632
We report the observation of entanglement between a single trapped atom and a single photon at remote locations. The degree of coherence of the entangled atom-photon pair is verified via appropriate local correlation measurements, after communicating
Externí odkaz:
http://arxiv.org/abs/0808.3538