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of 1 426
pro vyhledávání: '"Schattschneider A"'
Autor:
Hornof, Dominik, Helm, Victoria, Rodriguez, Enar de Dios, Juffmann, Thomas, Haslinger, Philipp, Schattschneider, Peter
We present an experimental visualization of the Terrell effect, an optical phenomenon predicted in 1959 by Roger Penrose and James Terrell, which reveals that the Lorentz contraction of a moving object is not visible in a snapshot photograph. Using f
Externí odkaz:
http://arxiv.org/abs/2409.04296
Autor:
Katharina S. Appel, Chin Huang Lee, Susana M. Nunes de Miranda, Daniel Maier, Jens-Peter Reese, Gabriele Anton, Thomas Bahmer, Sabrina Ballhausen, Beate Balzuweit, Carla Bellinghausen, Arne Blumentritt, Markus Brechtel, Irina Chaplinskaya-Sobol, Johanna Erber, Karin Fiedler, Ramsia Geisler, Ralf Heyder, Thomas Illig, Mirjam Kohls, Jenny Kollek, Lilian Krist, Roberto Lorbeer, Olga Miljukov, Lazar Mitrov, Carolin Nürnberger, Christian Pape, Christina Pley, Christian Schäfer, Jens Schaller, Mario Schattschneider, Margarete Scherer, Nick Schulze, Dana Stahl, Hans Christian Stubbe, Thalea Tamminga, Johannes Josef Tebbe, Maria J. G. T. Vehreschild, Silke Wiedmann, Jörg Janne Vehreschild
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-11 (2024)
Abstract Fair allocation of funding in multi-centre clinical studies is challenging. Models commonly used in Germany - the case fees (“fixed-rate model”, FRM) and up-front staffing and consumables (“up-front allocation model”, UFAM) lack tran
Externí odkaz:
https://doaj.org/article/fedd46ae850b48ea83969adf79fa50df
Autor:
Bliokh, K. Y., Karimi, E., Padgett, M. J., Alonso, M. A., Dennis, M. R., Dudley, A., Forbes, A., Zahedpour, S., Hancock, S. W., Milchberg, H. M., Rotter, S., Nori, F., Özdemir, Ş. K., Bender, N., Cao, H., Corkum, P. B., Hernández-García, C., Ren, H., Kivshar, Y., Silveirinha, M. G., Engheta, N., Rauschenbeutel, A., Schneeweiss, P., Volz, J., Leykam, D., Smirnova, D. A., Rong, K., Wang, B., Hasman, E., Picardi, M. F., Zayats, A. V., Rodríguez-Fortuño, F. J., Yang, C., Ren, J., Khanikaev, A. B., Alù, A., Brasselet, E., Shats, M., Verbeeck, J., Schattschneider, P., Sarenac, D., Cory, D. G., Pushin, D., Birk, M., Gorlach, A., Kaminer, I., Cardano, F., Marrucci, L., Krenn, M., Marquardt, F.
Publikováno v:
Journal of Optics, 25(10), 103001 (2023)
Structured waves are ubiquitous for all areas of wave physics, both classical and quantum, where the wavefields are inhomogeneous and cannot be approximated by a single plane wave. Even the interference of two plane waves, or a single inhomogeneous (
Externí odkaz:
http://arxiv.org/abs/2301.05349
Autor:
Löffler, Stefan, Schachinger, Thomas, Hartel, Peter, Lu, Peng-Han, Dunin-Borkowski, Rafal E., Obermair, Martin, Dries, Manuel, Gerthsen, Dagmar, Schattschneider, Peter
Publikováno v:
Quantum 7, 1050 (2023)
The topological charge $m$ of vortex electrons spans an infinite-dimensional Hilbert space. Selecting a two-dimensional subspace spanned by $m=\pm 1$, a beam electron in a transmission electron microscope (TEM) can be considered as a quantum bit (qub
Externí odkaz:
http://arxiv.org/abs/2209.07123
Autor:
Mimi W. Tzeng, Lisa Floerl, Jessica Schattschneider, Oliver Floerl, Andrew Jeffs, Anastasija Zaiko
Publikováno v:
Ecology and Evolution, Vol 14, Iss 3, Pp n/a-n/a (2024)
Abstract The increasing spread of marine non‐indigenous species (NIS) due to the growth in global shipping traffic is causing widespread concern for the ecological and economic impacts of marine bioinvasions. Risk management authorities need tools
Externí odkaz:
https://doaj.org/article/4c5970aa9c8f4e00992da7c7ebf66dea
Autor:
Schachinger, T., Hartel, P., Lu, P. -H., Löffler, S., Obermair, M., Dries, M., Gerthsen, D., Dunin-Borkowski, R. E., Schattschneider, P.
Publikováno v:
Ultramicroscopy 229 (2021) 113340
In light optics, beams with orbital angular momentum (OAM) can be produced by employing a properly-tuned two-cylinder-lens arrangement, also called $\pi$/2 mode converter. It is not possible to convey this concept directly to the beam in an electron
Externí odkaz:
http://arxiv.org/abs/2103.10899
We propose to use the topological charge instead of the spin variable to span a two-dimensional Hilbert space for beam electrons in a transmission electron microscope (TEM). In this basis, an electron can be considered as a qbit freely floating in va
Externí odkaz:
http://arxiv.org/abs/2005.07936
Autor:
Schattschneider, Ellen
Publikováno v:
Extrême-Orient, Extrême -Occident. 2024, Vol. 47, p107-127. 21p.
Akademický článek
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Publikováno v:
BIO Web of Conferences, Vol 129, p 04056 (2024)
Externí odkaz:
https://doaj.org/article/645dbc85c80a4ebdaed0d1b6c7054e5e